Image Comparer Changelog

What's new in Image Comparer 4.0 Build 800

Feb 1, 2023
  • Fixed problem with multithreading that may produce wrong results or hangs in previous versions
  • A lot of new image formats supported, including WEBP, HEIC, JBIG
  • New comparison algorithm that is much faster used by default. You can enable olg algorithm in the Preferences
  • Added high-dpi monitors support
  • Added displaying progress in the taskbar icon
  • Many internal routines were optimized for better performance

New in Image Comparer 3.8 Build 711 (Mar 31, 2011)

  • added: favorite folders for automarking feature when results are in tree view mode
  • added: Swedish and Romanian translations
  • added: ability to rename selected image in the gallery or in the "Top 10 similar" list
  • added: automarking wizard for the "Results as a tree" mode
  • fixed: wrong time estimation while compare within a gallery
  • fixed a bug that brings an error on some multicore CPUs

New in Image Comparer 3.7 Build 710 (Apr 20, 2009)

  • multicore CPU optimization
  • Bosnian translation
  • rare bug that caused wrong comparison results
  • slow multi image selection
  • rare error when checking image in tree

New in Image Comparer 3.6 Build 709 (Jan 28, 2009)

  • addedd Finnish translation
  • addedd Finnish help file
  • addedd an ability to disable delete confirmations
  • addedd mark images with lower quality automatically in additional to automarking images with higher quality
  • icons were changed
  • DNG files loading problems fixed
  • minor Vista issue fixed
  • batch delete images with Unicode file names

New in Image Comparer 3.5 Build 708 (May 7, 2008)

  • displaying comparison results as a tree. You can switch display mode using menu item "Compare-View results as"
  • "Do not compare in the same folder" option to the Preferences
  • option to create gallery much faster (using embedded thumbnails) but a bit roughly
  • option to display high quality thumbnails (slower loading)
  • French translation
  • now default parameters are optimized to the fastest processing
  • RAW format processing. Now it is 2x faster at least

New in Image Comparer 3.4 Build 707 (Feb 29, 2008)

  • "Compare-Check new images..." menu item. You can compare new images with images from the gallery before adding them
  • Hold CTRL key while setting a filter by similarity degree for results to filter pairs with selected per cent value similarity ONLY
  • auto mark images by quality applied for the filtered range only, not for entire results
  • "Save results as..." menu item was disabled after changing the gallery sort mode
  • sudden second image from result pair disapearing just after comparison among the gallery
  • several minor issues

New in Image Comparer 3.3 Build 705 (Jan 8, 2008)

  • Added: differences highlighting feature
  • Added: ability to select image file formats to work with
  • Added: gallery sort modes: by duplicates found, by file name, by file size, by file date, by image width, by image height
  • Fixed: several minor bugs

New in Image Comparer 3.1 Build 703 (Oct 15, 2007)

  • comparison process optimized for speed. It runs up to 3 times faster now;
  • advanced comparison options - looking for rotated and flipped images;
  • all select folder dialogs are saving their initial folders now;
  • ability to add folder with images to the gallery;
  • multilanguages interface

New in Image Comparer 3.0 Build 701 (Sep 13, 2007)

  • the program has been written completely from scratch;
  • full Unicode support including Unicode file names;
  • works with galleries (set of images) now;
  • multi language user interface;
  • shows Top 10 similar images for the selected one;
  • completely new interface layout;
  • comparison wizard implemented