Detwinner Version History
v3.00.000 (22 August 2022)
- Detwinner becomes free!
- dropping support for pre-Windows 7 and 32-bit versions;
- traditional under-the-hood improvements.
v2.04.003 (03 May 2020)
- minor fixes and improvements on the UI side;
- better handling of images when searching for similarities.
v2.04.002 (18 November 2019)
- fixes for search of images with paths containing non-latin characters;
- optimized image previews;
- several improvements to better detect similarities between images;
- improved overall performance and memory consumption.
v2.04.001 (12 August 2019)
- performance and stability improvements;
- a new 64-bit version.
v2.03.009 (08 August 2018)
- proper sorting of files and folders in the selection tree;
- improved stability, performance and memory consumption of the similar images search.
v2.03.008 (07 May 2018)
- improvements for the performance and stability of similar images search process;
- minor updates for the user interface;
- fixed automatic update checker.
v2.03.006 (10 Jul 2017)
- fixed possible crashes which could occur when searching for similar images;
- fixed several memory leaks;
- overall performance and stability improvements.
v2.03.002 (22 April 2016)
- fix for the update checker;
- small look and feel improvements.
v2.03.001 (20 July 2015)
- ability to toggle the advanced view;
- improved multi-monitor support;
- more efficient similar images search;
- localization fixes;
- updated installer;
- official support of Windows 10.
v2.02.324 (08 April 2013)
- fixed bug with disappeared key icon on the duplicate selection pane;
- added high DPI support;
- improved performance and memory footprint of similar images search;
- other small fixes and improvements.
v2.02.290 (20 August 2012)
- fixed bug which caused Detwinner crash under certain circumstances after finishing duplicates search;
- added ability to sort duplicate groups in the duplicates pane;
- added ability to sort files in duplicate groups in the duplicates pane.
v2.02.262 (30 May 2012)
- folder tree allows selecting individual files rather than folders only;
- fixed bug that caused program crash in rare cases during image search;
- minor interface improvements.
v2.02.255 (07 May 2012)
- ability to set priority for duplicates search, delete and select processes;
- ability to check for program updates on startup;
- by default, new search presets have .dll, .drv, .exe, .inf, .ini, .lnk, .sys files in the ignore list;
- other minor fixes and improvements.
v2.02.250 (10 April 2012)
- additional options to constrain search (creation and last access dates, more file attributes);
- new options for smart selection;
- slightly improved performance of duplicate files and similar images search;
- automatic detection and selecting program language on the first run;
- a number of minor fixes and improvements.
v2.01.230 (04 April 2012)
- drastically improved performance of similar images search, both in speed and memory consumption;
- introduced ability to export the report on duplicate files found to CSV, HTML and XML file formats;
- small fixes and improvements in the interface.
v2.00.160 (10 March 2012)
- main window is not maximized at startup by default;
- fixed progress indication during deletion of duplicate files;
- progress indication is integrated with Windows 7 toolbar now;
- optimized memory usage;
- added option to ignore rotations during similar image search;
- small fixes in the interface.
v2.00.133 (08 February 2012)
- fixes in French and German localizations;
- several small bug fixes;
- small interface fixes.
v2.00.130 (03 January 2012)
- ability to create new folder when selecting one for backuping duplicates;
- ability to delete empty folders that appear when deleting duplicates;
- fixed crash that took place in some cases when searching for similar images;
- small interface fixes.
v2.00.128 (28 November 2011)
- similar images search;
- upgraded preview pane;
- improved interface and functionality.
v1.02.051 (22 September 2011)
- portable installation out of the box;
- minor installer fixes;
- multi-language support (English, German, French, Russian);
- support of long paths (exceeding 260 characters) while searching duplicates;
- minor interface fixes.
v1.01.019 (03 September 2011)
- fixed bug with freezing of duplicate result tree under certain conditions.
v1.01.018 (02 September 2011)
- duplicate files can be selected for deletion with regular expressions now;
- each group of duplicate files can be selected by individual rule with right mouse click;
- fixed bug that appeared when creating a new search preset with already existing name;
- fixed numeric options saving;
- updated installer;
- minor interface tweaks and fixes.
v1.00.008 (24 August 2011)
- minor interface fixes;
- link to online help in the Help menu.
v1.00.001 (22 August 2011)
- search for duplicates in multiple folders;
- presets management and 6 preinstalled ones;
- wildcards for scan & ignore masks;
- list of folders to protect;
- skip hidden and system files, file with specified size and date;
- smart selection: first/last in group, newest/oldest, with longest/shortest file name or path;
- deletion types: permanent, recycle bin, backup folder;
- file preview (including images);
- watching search progress in the real time.