Duplicate Annihilator – discounted upgrade program

Duplicate Annihilator Duplicate Annihilator

Upgrade your current Duplicate Annihilator license to Duplicate Annihilator for Photos for only $4.95

Upgrade now!


Duplicate Annihilator for Photos

Duplicate Annihilator

Scan your Photos library for duplicates, thumbnails, faces, missing photos and corrupt jpegs. [more]

Download now
Buy now! Only $7.95!

Duplicate Annihilator for iPhoto

Duplicate Annihilator

Scan your iPhoto library for duplicates, thumbnails, faces, missing photos and corrupt jpegs. [more]

Download now
Buy now! Only $7.95


Photos Tagger – unleash the inner secrets of Apple Photos

Photos Tagger

Apple Photos knows a lot about your images, Photos Tagger extracts that information and assigns it as keywords to your images making all that hidden information available to you. Great for organizing your library. [more]

Download now
Buy now! Only $7.95!

Duplicate Annihilator for Aperture

Duplicate Annihilator

Scan your Aperture library for duplicates. [more]

Download now
Buy now! Only $7.95!

Duplicate Annihilator for iOS

Duplicate Annihilator

Scan your iPod, iPhone or iPad photos library for duplicates. [more]

Download now
Buy now! Only $7.95!


Apple Photos

Duplicate Annihilator for Photos is available here. Click here for all the details.

Mac OSX 10.14 Mojave

Fully Compatible!

Duplicate Annihilator is fully compatible with Apples macOS 12.0 Monterey.

Upgrade program

For a limited period of time you can upgrade your current Duplicate Annihilator license (any version) to Duplicate Annihilator Toolbox Family Pack for only $6.95.

Click here for all the details.


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Duplicate Annihilator for Photos

Duplicate Annihilator
for Photos

The only application for dealing with duplicates in Apples new application Photos.

Download now Buy now! Only $7.95

The easy way to find and annihilate duplicates in Photos

Apple is about to replace iPhoto and Aperture with Photos and we need a way to handle those duplicates.

Duplicate Annihilator for Photos takes on the time consuming task comparing the Master images and Versions in your Photos database using effective algorithms to make sure that no duplicates escape. When a duplicate is found the versions of that master will be marked with a description of your choice to make it easy to locate and delete.

Key features

  • Detects duplicates
  • Detects imported thumbnails
  • Detects imported thumbnails of faces
  • Detects missing image files
  • Detects corrupt JPEGs
  • Easily find and annihilate duplicates created internally by Photos or during import.
  • Compare images using different algorithms to detect and understand differences.
  • Detect duplicates using effective algorithms using electronic checksums like SHA1.
  • Detect duplicates by using file specific meta data such as filename, dimensions, filesize, Exif creation date or date of creation.
  • Mark duplicates with a description to make them easily found using Photos features like search or smart folders.
  • Makes your Photos slimmer and faster.
  • Free updates!

Download now Buy now! Only $7.95!


  • Mac OS X 10.11, 10.12, 10.13, 10.14, 10.15, 11.x, 12.x or macOS Ventura (13.0)
  • Photos 1.5, 2.x, 3.x, 4.x, 5.x, 6.x, 7.x or 8.x

Rewards & Mentions

majorgeeks.com - Geek tested

Version History

  • 8.5.1
    • Fix for crash when working on large libraries.


Duplicate Annihilator

Duplicate Annihilator
for iPhoto

The leading application for dealing with iPhoto duplicates.

Download now Buy now! Only $7.95!

The easy way to find duplicates in iPhoto

Yes, iPhoto protects you from importing duplicates but if you are like the rest of us you have managed to do so anyway.

Duplicate Annihilator takes on the time consuming task comparing the images in your iPhoto library using effective algorithms to make sure that no duplicates escape. When found the duplicate will either be marked with a description of your choice to make it searchable or simply moved to iPhoto's trashcan.

Key features

  • Detects duplicates
  • Detects imported thumbnails
  • Detects imported thumbnails of faces
  • Detects missing image files
  • Detects corrupt JPEGs
  • Easily find and annihilate duplicates created internally by iPhoto or during import.
  • Compare images using different algorithms to detect and understand differences.
  • Detect duplicates using effective algorithms using electronic checksums like MD5.
  • Detect duplicates by using file specific meta data such as filename, dimensions, filesize, Exif creation date or date of creation.
  • Delete duplicates upon detection or mark them with a keyword to make them easily found using iPhoto features like search or smart folders.
  • Makes your iPhoto slimmer and faster.
  • Only uses standard Apple features and API's. No hacking nor tampering with iPhoto system files.
  • Free updates!

Why choose Duplicate Annihilator

  • Your photos are valuable and Duplicate Annihilator is the oldest and most well tested iPhoto duplicate detection software on the market. Duplicate Annihilator has been downloaded over 2.000.000 times by users in over 170 countries.
  • Duplicate Annihilator is used by and recommended by Apple Distinguished Educators, Apple Lead Creatives, Apple Creatives, Mac Specialists and Apple Geniuses in many Apple Stores, Apple Care and Apple Support.
  • If you encounter problems our support team will be there for you.


Duplicate Annihilator - Annihilating Duplicate Annihilator - Comparing Duplicate Annihilator - Preferences

Demo movie

Duplicate Annihilator - Demo

Download now Buy now! Only $7.95!


  • Mac OS X 10.4.x, 10.5.x, 10.6.x, 10.7.x, 10.8.x, 10.9.x, 10.10, 10.11, 10.12 or 10.13
  • iPhoto 5, 6, 7(iLife'08), 8(iLife'09), 9(iLife'11)

Rewards & Mentions

Universal Binary

Sofotex ****
Macupdate *****Macupdate *****Macupdate *****Macupdate *****Macupdate *****Macupdate *****Macupdate *****Macupdate *****Macupdate *****Macupdate *****

Versiontracker ****Versiontracker ****Versiontracker ****Versiontracker ****Versiontracker ****
Softonic ****

Softpedia Clean Award
soft-go.com - 5 stars
FindMySoft.com - Excellent
brothersoft.com - Editors pick
majorgeeks.com - Geek tested

Customer emails

“A software developer by trade, I often write my own scripts to automate tedious tasks in order to have the best control over the end result. After many hours of working on my own and pulling in several open source alternatives, I purchased Duplicate Annihilator for less than $10. Not only has this program identified my iPhoto duplicates MORE ACCURATELY than what I produced after hours of manual and script editing, but it did so with no supervision. An excellent product and great support. I highly recommend this product to anyone who wants to enjoy their photos instead of organizing them.”

“I just wanted to write to you about how much work and grief you saved me. Throughout the years of multiple iPhoto upgrades and rebuilding photo libraries I ended up with over fourteen thousand photos and I knew that many of them were duplicates but I was too lazy to deal with them.

Well, then came a hard drive crash and the prospect of me rebuilding my library once again (I didn't have a very good strategy for backups but I do now) and going through each and every photo to figure out which ones were originals. After a few hundred of these I got frustrated and found your programs and figured that for less than eight bucks I'd give it a shot.

Best eight dollars I've ever spent. (The library went from 14,647 to 7,408.)


“Thank you, thank you, thank you, thank you, thank you, thank you, thank you!

I got a new computer and in the process of transferring data from old to new I ended up with many duplicates. Even one photo of my boyfriends mother is more than enough but 5??? ARGGHHH!

In less time than it took to order and install Annihilator, 1,254 duplicates were gone. I love how you set the app to 'label' photos as duplicates in comments, so easy to manage them that way! And it makes searching and deleting very easy. I also like getting the registration # immediately on completing order & followed up  in confirmation email... I can think of another company or two who would benefit from doing it this way!

thanks again, I can once again go into iPhoto without fear of total depression :-)”

“It's been just over a week since I got Duplicate Annihilator, and I just wanted to send you a thank you note to say that I am so happy that you created your software.  Apple should really adopt the program and add it to iphoto cause it really cleared up a NIGHTMARE for me.

I have a mac.  About a year ago, one of my 4 kids was into gaming, and decided one day to split my hard-drive in half and put windows on one of the halves.  (without my blessings, I might add)  Well, he rushed through it I guess, and ended up accidentally deleting my entire operating system.  When I came home, there was an empty hard-drive and the windows picture on the screen.

Anyway, a friend of ours kindly volunteered to recover the lost data using a recovery program (Disc Doctors), and when he came to the photo part, I guess rather than recovering the "originals only", he chose to recover all images.  This meant every thumbnail, every duplicate (which technically are not duplicates because they have different file names and sizes in many cases) every image that the computer had ever seen -Including internet images!-, all came back on our computer... All 45,000 of them!  (The library before the crash numbered about 4400.)

I had to go out and buy an external hard-drive (which was good, cause now I back up regularly) just to house iphoto.

I started running your programs as soon as I got them, and after several days my iphoto library was reduced to just over 5000 photos.  There still are a few duplicates there, but I didn't expect 100% perfection.  Now iphoto's back on my computer and I've got some sorting to do, but basically, because of your software, the nightmare's over.

So thanks.  And congratulations for believing in something strongly enough to stick to it and make it go from being just an idea, to a great thing that people can use.  ”

Version History

  • 5.8.5
    • Fixed the dreaded Error 1.45.2.-10000.
    • Fixed a bug that could cause the registration to fail.


Photos Tagger

Photos Tagger

Apple Photos knows a lot about your photos, with Photos Tagger you can extract that information and assign it as keywords to your photos making your library much easier to organize.

Download now Buy now! Only 7.95!

Unleash the inner powers of Apple Photos.

Apple Photos knows a lot about your photos. It keep track of the people in your photos, the location, date, time and even what kind of things that can be seen in the images. Would it not be great if you also had access to all that information? Well, with Photos Tagger you can. Photos Tagger extracts the hidden metadata from the Photos database and assign it to your photos as keywords.

Photos Tagger will make it much easier to find and organize your photos. It will make it easier to set up smart albums based on exactly the things you want. And even better, all extracted keywords will be in your language.

Key features

  • Extracts GPS information like nearby attractions, street, city and country.
  • Extracts information about date such as month and year.
  • Extracts information about the contents of your photos.
  • Extracts information about the persons in your photos.
  • Extracts color information from your photos.
  • Extracts national holidays based on photo date.
  • Extracts facial attributes such as eyes open, smile, blur (beta).
  • Integrates with your calendar and extracts events based on photo dates.
  • All extracted information is assigned as keywords to your photos.
  • Makes your library much more easy to organize.
  • Free updates!

Download now Buy now! Only $7.95!


  • macOS 10.9.x or later
  • Photos v2.x, v3.x or v4.x

Version History

  • 2.5.0
    • Added support for Holidays based on photo location.


Duplicate Annihilator - Aperture Edition

Duplicate Annihilator
- Aperture Edition

The leading application for dealing with iPhoto duplicates is now also available for Aperture 3.

Download now Buy now! Only $7.95!

The easy way to find duplicate Master images in Aperture 3

It's so easy to import images to Aperture that sometimes a duplicate or two occur. Eventually that can become quite a task to clean up.

Duplicate Annihilator - Aperture Edition takes on the time consuming task comparing the Master images in your Aperture 3 database using effective algorithms to make sure that no duplicates escape. When a duplicate is found the versions of that master will be marked with a keyword of your choice to make it easy to locate and delete.

Key features

  • Easily find and annihilate duplicates created during import.
  • Compare master images using different algorithms to detect and understand differences.
  • Detect duplicates using effective algorithms using electronic checksums like MD5 and CRC32.
  • Detect duplicates by using file specific meta data such as filename, dimensions, filesize, Exif creation date or date of creation.
  • Marks versions keyword of your choice to make them easy to find using Aperture features like search or smart folders.
  • Makes your Aperture slimmer and faster.
  • Free updates!

Demo movie

Duplicate Annihilator - Aperture Edition - Demo

Download now Buy now! Only $7.95!


  • Mac OS X 10.4.x, 10.5.x 10.6.x, 10.7.x, 10.8.x, 10.9.x, 10.10.x, 10.11
  • Aperture 3.0, 3.1, 3.2, 3.3, 3.4 or Aperture 3.5

Rewards & Mentions

Universal Binary
Famous Software Download
Softpedia Clean Award
Wareseeker - Editors Pick
majorgeeks.com - Geek tested

Version History

  • 1.11.0
    • Improved comfort


Duplicate Annihilator for iOS

Duplicate Annihilator
for iOS

The leading application for dealing with iPhoto duplicates is now also available for iOS devices such as iPods, iPhones and iPads.

Download now Buy now! Only $7.95!

The easy way to find and annihilate duplicate photos on iOS devices

Syncing photos, Photo stream and various photo editing tools can easily result in unwanted duplicates on your iPhone, iPad or iPod. Those duplicate photos consumes lots of precious storage and also makes managing your photos difficult. Until now the only solution have been manual and tiresome work but with Duplicate Annihilator for iOS those days are gone.

Duplicate Annihilator for iOS takes on the time consuming task comparing the images in your photo library on your iOS devices, using effective algorithms to make sure that no duplicates escape.

Key features

  • Easily find and annihilate duplicates on any iOS device.
  • Works with iPods, iPhones and iPads.
  • Detect duplicates using effective algorithms using electronic checksums like SHA1
  • Lists the found duplicates so that you can delete them at will.
  • Detects HDR-versions as possible duplicates.
  • Makes your iOS device slimmer and faster.
  • Free updates!

Download now Buy now! Only $7.95!


  • Mac OS X 10.7.x, 10.8.x, 10.9.x, 10.10.x, 10.11
  • Device running iOS 5, 6, 7 or 8

Rewards & Mentions

Softpedia Clean Award
majorgeeks.com - Geek tested

Version History

  • 2.0.0
    • Built in user guide
    • Performance boost for image fetch and analyzing
    • Separate fetch of image metadata for stability
    • Bug fixes
    • Full Mac OS X 10.10 Yosemite support


iPhoto Tagger

iPhoto Tagger

Remember that beautiful pink tree in Kyoto? Can you easily locate that photo? No? Well now you can. Simply search for "Kyoto pink".

Download now Buy now! Only $7.95!

Organizing your photos have never been easier.

Organizing photos is hard work. Categorizing photos to make them easy to find is the key to a more smooth and fun iPhoto experience. But then again it is hard work and not very fun to do.

iPhoto Tagger analyze the meta data and characteristics of your photos, makes the data human readable and applies it to your photos as iPhoto keywords, iPhoto description and/or Spotlight comments. Automatically making you photos much easier to find and enjoy.

Key features

  • Make time of photo easy to search and human readable
  • Make characteristics searchable like main colors and orientation.
  • Detects country, city, street of photos with GPS information
  • Detects nearby attractions of photos with GPS information.
  • Marks photos with keywords, description and/or Spotlight comments.
  • Makes your iPhoto Library smarter, easier to structure and much more fun to use.
  • Free updates!


iPhoto Tagger - Running iPhoto - Metadata Finder - Spotlight

Download now Buy now! Only $7.95!


  • Mac OS X 10.6.x, 10.7.x, 10.8.x, 10.9.x, 10.10.x, 10.11
  • iPhoto 8(iLife'09), 9(iLife'11) earlier versions not tested.

Rewards & Mentions

Softpedia Clean Award

Version History

  • 1.2.0
    • Improved performance.
    • Improved error handling and logging.
    • Improved color detection.




Did you know that photos and movies received in iMessages are not automatically saved? I bet your iMessage flow are full of long lost and forgotten treasurable photos that someone has shared with you.

Download now Buy now! Only $7.95!

Reclaim those lost memories.

Now, with PhotoBee, you can easily scan your iMessages for those valuable photos and movies and easily download them and keep them along with the rest of your photos. Bringing back all those forgotten but valuable memories.

PhotoBee will scan through all your messages in iMessages and list all found photos and movies so that you can browse them and choose which ones to save.

Key features

  • Easily locate and recover photos and movies from iMessage
  • Choose a destination from where you can enjoy your recovered photos.
  • Let those memories shared with you revive.
  • Easy selection of which contacts you want to scan for iMessage photos and movies.
  • Free updates!


PhotoBee - Running

Download now Buy now! Only $7.95!


  • Mac OS X 10.8.x, 10.9.x, 10.10.x, 10.11
  • Only messages available in your iMessage app in OS X will be scanned for photos and movies.

Version History

  • 1.0.0
    • Initial release



Thank you for making such a great app. It's worked magnificently.”

Congratulations for this awesome software! I've bought it for iPhoto and worked amazing.”

You continue to impress me with your superb support! Thanks again for your (as always) fast and concise Help!”

Presto! It worked. Many, many thanks.”

Thank you. I think it worked, it looks like the duplicates are gone.”

Many thanks for your assistance, very impressed with Duplicator Annihilator programme.”


Great product, use both the iPhoto and Aperture versions.”

Just want to say that I am a big fan of Duplicate Annihilator! It works and it saved me weeks of work finding duplicates… Thank you!”

I love my duplicate annihilator app.”

Duplicate Annihilator is a TERRIFIC APP!!!”

I really am most impressed by your outstanding customer support.”

It worked! Thank you, thank you! I told the Apple Technical support guy about you on the phone today. I also told him, most importantly, about the AWESOME support you give!!! ”

I love Duplicate Annihilator”

Every time I use this program -- just used it this morning to check a whole bunch of new images I imported into iPhoto recently and found several dozen dupes -- I think this is about the best $7.95 I've ever spent on anything. The program just *works* and has great built-in intelligence and best of all, safe-guards. I've tried other ways to find and elimnate dupes and really messed up my iPhoto library. With Duplicate Annihilator, I know my data is safe. This is a one-trick poney, but it's worth every penny. Highly recommended.”

Outstanding product...Annihilator...”

Brilliant product saved me an amazing amount of time and heartache.”

I wish I could tell somebody how pleased I am with your perseverance and good service.”

Wonderful.  Worth it's weight in gold!!!”

I love the fact that it works so well, I wish my brain was as quick!!!”

Tried it with my iPhoto library and i am very happy with it, it worked flawlessly!”

Just ran Duplicate Annihilator and ran perfectly.”

just wanted to say thank you…your program helped me eliminate 50,000 duplicates. Thank you.”

Great product! Well worth the price in time alone!”

Teriffic program! Suggested by Apple person in At Apple Store”

Thanks!! You were very prompt and now I'm working without such a clutter of worthless duplicates. It feels good not to be hoarding multiple photographs of people, dogs, cats, and places I wish I'd never visited. ”

Your app is worth it's weight in gold...”

I just used your software to remove duplicates from my iPhoto library and was VERY happy with the results.”

Thank you very much for your great support and useful software!”

Fabulous! Saved me hours and hours...thanks!”

True godsend!”

Your program saved a great deal of my time. It took well over an hour but the end result made my life much easier. Thanks.”

Thanks again for the help and amazing product.”

Thanks for a really useful piece of software.”

Just bought the software and works great. I will definitely recommend to my friends and colleagues.”

U guys r legends”

You guys are great!!!!”

I just downloaded this product and I couldn't be happier!! Thanks Brattoo for your ridiculously awesome customer service too!!”

Close to 6,000 duplicates...now my system is running better than ever!”

...worked perfectly, thank you!”

Quite brilliant support! Thank you.”

It's working now and I love it - fantastic software!”

Thanks for a real solution to a real problem”

I have been smiling ever since your first reply. Thanks for great service and for making my wife laugh out loud!!”

I really appreciate you help and applaud your excellent customer support.”

GREAT!! It is working and doing a wonderful job finding my duplicates! Thank you so much!”

Fantastic product! Love it.”

Hey there, I wanted to say thank you for making some fantastic software with Duplicate Annihilator”

Thank you, the program has been an incredible space/time saver.”

Duplicate Annihilator is such a good, easy to use and it finds every dupe. I have a giant iPhoto library and the dupes seem get into it all the time. I run the application regularly on the whole thing, and on parts of it where I suspect there might be some dupes, and it never fails. How can you charge so little for it. And your customer service also is the best I've ever used.”

I just wanted to let you know that your product is amazing. I purchased Duplicate Annihilator almost two years ago and it has come in handy more than once. It's just amazing how well your product works and how seamless it is to use. I just thought you should know that $7.95 is a ridiculously cheap price for how well Duplicate Annihilator works. I know quite often you may get crazy feedback, but I just thought I'd tell you how grateful I am of Duplicate Annihilator. Thank you again for creating and maintaining a well written product!”

Thanks for one of the best apps yet for my Mac. Solved a practical, critical problem for me.”

You are wonderful and very patient I will sing your praises! ”

Wow ! u are so on top of things.”

I love duplicate annihilator...”

You guys rock, keep on creating useful apps for us, will ya?”

I purchased it at one of my Apple store One to One lessons, because my Apple guy recommended it. And I really liked using it...”

I am so exited because I really love this program. It saves me a lot of work!”

You rock :)”

Thanks for all this work you have done. Your support services and communication with the consumer (me!) on this issue has been outstanding!”

To my amazement it all worked perfectly and all my duplicates are in the garbage. What a relief.”

I want to thank you for your very professional support of your annihilation software. ...Having a like new, clean library feels so good!”

Software worked great. Thanks.”

Thanks, I am really impressed about you service and will reccomend you”

BLOWN AWAY! You saved me COUNTLESS hours scouring through over 30,000 photos! I trust good things will come your way!!!”

I am very pleased with Duplicate Annihilator, it has help enormously with the data classing of my 150,000 poorly managed photos. I am particularly impressed with the robustness of the programme...”

I purchased duplicate and thumbnail annihilator. I would like to say that this software is kick ass and the best type of software I have ever used. I tried a few other programs that were suckish and I bought the propagandas software and it is amazing”

Thank you. I am very pleased with this sotware. It is straight-forward and easy to use and did the job.What could be better than that.?”

I'm very pleased with my results using Duplicate Annihilator”

The Aperture one is so slick, I'm glad I purchased your software.”

The Apps that I tried and failed were Photo Sweeper, Duplicate Cleaner, iPhoto Library Manager. I don't know what it is about your App thats is different but it did the trick!”

The problem is solved! You software is wonderful !!!”

It worked great and found all the dups”

I have cleaned my pictures. Great soft. Thanks a lot”

Wow. Not only a grat program but great support. Amazing. Thanks so much”

@brattoopropagan tried them all with 82,000 dig pics, 30t Dups In 2010-11 only you guys at brat too got RESULTS! Thanks”

Two wonderful apps, I would have gone insane trying to solve my multiple images problems any other way. I went from over 44,000 images to less than 10,000.”

Wow, I had read great things about your customer support, and this certainly confirms they were right! I am MOST grateful for your very personalized, specific and incredibly helpful response.”

Worked perfectly!”

Thanks for a wonderful app”

work great fantastic program”

To say I am grateful to your product is a total understatement - but it's all I have. ”

Thank you so much, wow best customer support I've ever seen.”

Duplicate Annihilator rocks!”

Awesome, works as advertised with no drama.”

I’m finding DA extremely helpful in eliminating literally thousands of duplicates in my iPhoto library. Thanks so much!”

Love my new duplicate annihilator”

Oh my you are awesome!!! Thank you so much for the fast service!!”

Awesome software, thanks!”

This is a great program!”

The program helped us find about 500 duplicates and over 5000 missing pix out of about 10,000. Very useful and a great time saver. Will recommend to all.”

this software is great”

Duplicate Annihilator is amazing. It's wonderful, and you're simply brilliant.”

Thank you so much. This is great support. Never seen this before!”

Great program! Easy to use, and works pretty quickly.”

I LOVE YOU BRATOO. Thank you for everything. I am your fan for life.!”

I do not know if this is just one person that has been helping me out, but you are WONDERFUl and patient and the customer service for this product is second to none.”

I really like your software. You have saved me A LOT of time!”

Thanks for the quick response and a great application!”

Thank you so much for being so helpful with amazing customer support!”

Duplicate Annihilator is fantastic.”

I purchased duplicate annihilator today. So very pleased with results.”

to all my friends.”

Works like a charm!”

Thank you for a great product.”

Seriously it's the best...I kinda want to add duplicate photo's to Iphoto just so it can find and delete them ;-)”

Amazing time saver.”

Damn, you guys are awesome!!!!”

The application worked fine! I was able to eliminate several thousand duplicates.”

Many thanks to the staff of Brattoo Software, and the software, for helping me get rid of thousands of duplicates.”

These are absolutely wonderful programs. I had duplicates coming out of my ears, metaphorically speaking, and your programs cleaned out literally thousands of image dupes!”

Much appreciated for your quick response. Great support.”

All good and great product, probably saved me three months worth of work deleting pic’s!!!!”

It's a wonderfully executed program and presents superb value for money.”

This software accomplishes a task that should actually be built in iPhoto, but it isn't. It's stable, very versatile (according to the ways how duplicates are identifyed) and offers a simple way to hunt down duplicates in iPhoto. And it's price is affordable to really everyone!”

THANK YOU, THANK YOU!!! TERRIFIC support!!! And, a wonder-FULL product.”

Best $8 I've ever spent!”

I bought duplicate annihilator yesterday and it worked great.”

Love the software!”

Thank you and well done. I have run it on one machine and it worked beautifully. Thanks for solving a long term problem with my iPhoto files.”

Your software is super valuable for me!”

...been enjoying my 'clean' iPhoto files since. Excellent product, excellent service!”

I would like to thank you for your wonderful Duplicate Annihilator software. It is a Godsend to me…”

I feel so much better having my photos back in order and you can be assured I will recommend your software to my customers!”

The program worked great on my computer in sorting through the duplicate . Very easy to use. Very Happy Customer.”

Wow. You guys are amazing and absolutely should charge more for your software. This is customer service that far exceeds that which accompanies full-cost software !!”

Wow, this was awesome. Well done...Yours is a product I'll gladly spread the word of mouth on... Fantastic!”

I really like the program - it's incredibly useful.”

Duplicate Annihilator saved me SO MUCH WORK!”

The rest of my life continues normally, in its dull manner, enlivened by the annihilators' good work on my thumbnails and duplicates - marvellous.”

You are GODS...thanks from a mere computer mortal.I will sacrifice an animal every day to you continued health...well maybe some joss sticks.”

I am writing to thank you for the work that you do and the wonderful software that you write and share with us. ”

50+ Gigs of duplicate iPhoto data found with @brattoopropagan Duplicate Annihilator. Awesome piece of software.”

MANY MANY MANY thanks to you folks for putting together an aperture edition. I loved this for iphoto, but thought I'd lost you in the move to aperture. SO glad I get to use your great software again! ”

You guys are awesome! It took me longer to find your software than it did to remove my duplicate.”

Thank you for all your kind help. It is my intention to forward your name to the Nobel committee for consideration in the Genius category. Thanks again.”

Duplicate Annihilator is an amazing tool which is really useful for me. Thanks a lot for your great work!”

Oh, my GOODNESS! THANK YOU! This email response from you surprised me so much and gave me such a "lift"! I read it to my husband and it really is a stunning experience to receive such a generous and kind customer service response. And the phrasing of your response was simply delightful ... and very appreciated!”

I have recently purchased your product which is fantastic. I used Magic mode and removed over 600 duplicate photos from a collection of 11000 photos, so very happy.”

If only every company were as quick, efficient and helpful as you.  You're a superb role-model.  I wish you could take over the auto industry.”

Thank you so much for working me through my questions on your products - they both have worked great - I have learned a lot about IPhoto as a result of your assistance”

Awesome!!!! ”

thanks a lot for the awesome support. I'm impressed and satisfied. I'll totally recommend you.”

I just wanted to let you know how ridiculously impressed I am with your software!”

It is fantastic”

I can heartily recommend it for anyone who has managed to get duplicates that are not easily sorted "by hand".”

Duplicate Annihilator works beyond my expectations”

You are fantastic - thanks”

What a fabulous product.”

Just bought and used your software and want to thank you for a great product that saved me hours of tedious work (1400 + duplicates). Nice work!”

YEAH! You guys are super great.”

Because of you, I can organizing photos :-)”

Thank you for a TERRIFIC PRODUCT!”

Great product. I thought that I was going to go crazy sorting through 3,000 photos to eliminate about 1,000 duplicates. You saved the day!”

I REALLY APPRECIATE how quickly and thoroughly you have answered my questions.”


Good, useful piece of software. Both thumbs up.”

Apple employees say you are the best...”

Thanks for this great app! A real time-saver.”

GOD bless you and your company for coming up w/a time-saving and a very smart program!”

I love your software!”

@brattoopropagan Just ran it on my wife’s 80 GB library and it found 5k dupes! Saved 5 GB in space and hundreds of cleanup hours. Thanks!”

DA identified and eliminated about 1500 duplicates in my iPhoto Library (still don't know how those duplicates were generated!) -- and it saved me about 11GB of precious space -- so thanks for a great product!”

Product is GREAT!!!”

Yeah! It's a brilliant program!”

I am very pleased with the final result of  Duplicate Annihilator. Thank you.”

I downloaded Duplicate Annihilator yesterday and ran it on my iPhoto library, with its almost 22,000 images. It found 1,700 duplicates, moving the newer ones to the trash. I went through the discarded ones and could find no errors whatsoever.”

For what it’s worth, the application is GREAT! It’s truly amazing how many keywords it finds imbedded in each photo. This is going to make photo sorting and album creation so much easier.”

I do have to say, your customer support is amazing, and that is something I don't find much these days.”

Excellent software, very happy customer.”

I am a little bit in love with your product as it is saving me a ton of time.”

I am enjoying using your “Duplicate Annihilator” software. I haven’t found another program that equals your software for strength, versatility, speed and accuracy.”

Duplicate Annihilator for Aperture is working great - reduced my library by about ¼.”

This product is KILLER though!!”

Works great, Thank-you, saved me a lot of time finding 745 duplicates.”

The program runs beautifully.”

I just completed my first run in Photo’s and want to share with you that I am very impressed with the results and ease of use, what a great piece of software at such an excellent price!”

I just wanted to drop a note of thanks for Duplicate Annilihator. ”

The software is fantastic, I'm on the import of my 3rd iPhoto library and am please to say the dupes are quickly being whisked away!”

Thanks for a great bit of software. Fantastic value and does exactly what it says on the tin! A bargain for £6.”

Thanks a lot for making such a useful product at such a great price. Duplicate Annihilator has already saved me hours--great work!”

It’s a great program.”

All is goodness now. Just nuked 800 duplicates. Sweet.”

Thank you so much for your product, I will be recommending it to anyone I run into with a similar problem!!”

Your program has done an excellent job spotting duplicates. Worked like a charm. Sooooo much better than hacking it myself.”

This saved me from days of sorting through more than 50000 pictures (originals, modified images, thumbnails, application icons a.s.o.) after a crash of both my main iPhoto and backup disk, with a following recover!”

Great little app!”

great program you have!!!! works better than anyone out there! was the only one that found mu dupes - all others found nada! lifesaver!!!!”

I have purchased this app and it works great!”

Best 8 dollar app for the Mac. Must-have if you have a massive iPhoto library. ”

At $7.95, Duplicate Annihilator is a bargain, but I don't think any iPhoto user should be without it. Duplicate Annihilator fills a need and fills it well! A+”

I used your product on two iPhoto libraries yesterday, and it worked wonderfully.”

Your customer service is prompt and informative. I wish more business were like yours. I'm glad a purchased your product.”

I always appreciate good customer service and yours was ( is ) excellent. I'm loving your product. ”

Just a word to tell how pleased I am with your product.My Mac is again working full speed...”

Thanks for making this useful and important software tool!”

I purchased the Duplicate Annihilator about a month ago, used it, worked great.”

Awesome! You guys rock!”

I have been incredibly impressed with how you consistently improve this application. Kudos to you!”

Duplicate Annihilator is the best $8 I've ever spent. I merged all of my iPhoto libraries & it flawlessly found & deleted the duplicate pics.”

Love your software and will rave about it even more now thanks to your customer service :)”

I love the Duplicate Ann... easily the best on the market”

It worked, THANKS. I like your app, it made my life a whole lot easier. ”

I have been a user of Duplicate Annihilator for awhile and love it.”

I just want to say your Duplicate Annihilator is GREAT.”

What a GOD/SEND this software is. It saves hours of tedious and mind numbing click-drag-click-drag and on and on. Many thanks.”

Ran it once and loved it.”

I'm excited about this new app. but just as excited about Brattoo's responsiveness to a novice user's questions.”

I downloaded 3 other apps to remove a snafu of my accidental duplication of my entire iPhoto library and none of them worked! Your app worked like a breeze, it took a while but I'm not complaining!!! THANK YOU THANK YOU THANK YOU!”

Thank you. These two products have saved me hours and hours of time.”

Thanks for a great product.”

Great program. Using it to weed out 10 of thousand of duplicates in my various files.”

Got it working, thanks for the swift support, you rock!”

Works great!! Real asset to Aperture, thanks.”

I recently bought Duplicate Annihilator and would like to thank you 4891 times! ”

I appreciate your sharing your expertise…both the simple hints about Photos etc. AND your software that you sell your audience.”

What a great program. ...I think that's pretty amazing. And the whole process was so simple and easy that I just thought I'd tell you about my experience. AND FOR $8. I 'd gladly pay $20 for this wonderful, user friendly application.”

WOW you have gained a customer for life.... LOVE your businesss ethics.... ”


Thanks for a great product. Duplicate Annihilator works fine on my Mac.”

Wow! Thank you, it is nice to have such great customer service.”

If you're a digital hoarder who's managed to fill your iPhoto library with duplicates, Duplicate Annihilator is excellent. ”


Thnx for making this real good product.”

Your software is amazing!”

Your customer service is great!”

I purchased your Duplicate Annihilator earlier this month and am very satisfied. I have since used it to flag over 3,000 photos on my hard drive as duplicates.”

I used your software and it's awesome, my iphoto library had 10300 pictures/movies, after i've runt it now 3000 was duplicated :) Can you imagine? Remove 3000 pictures by hand?”

This is a great program!”

Great tool for professionals.”

I absolutely can recommend this software!”

Excellent program.”

I just to thank you for saving me so much time and anguish. Best $8 I ever spent!”

Great product!”

Thanks much for this and your other emails. Enjoyable, but more importantly, very useful.”

Love the product!! it has saved me numerous hours of fixing my photo library!!”

I love your software. I finally got my photo libraries cleaned out.”

I highly recommend your program! My IPhoto is now one of the "cleanest" features in my life :-)”

I just purchased Duplicate Annihilator and it worked flawlessly so I could find and delete all duplicates in my library of over 40,000 pictures. What a life and timesaver.”

It stepped through my 15,000+ photos, and found over 90% of the dupes. Well done.”

Just wanted to let you know...your product is superb.”

Thanks you saved me hundreds of hours!”

I will put the good word out for your products,  which are terrific by the way... THANK YOU!”

thank god for this little program for iPhoto & Apperture!!! Many hours saved. :))”

It's a great programme, very helpful especially to someone like me who is terrified of deleting any photos especially old ones.”

I really like the app. and have over 40,000 photos, and was able to find and delete the dups.  Could not have done it with out your app.”

I have a new favorite app for my Mac - Duplicate Annihilator.”