27 Aug 2025

Aseprite v1.3.15

Hello everyone! Today we've released Aseprite v1.3.15.2 with several bug fixes and little new handy features. If you are using v1.3.15 or v1.3.15.1, sorry for the inconvenience, but it might be a good idea to update to the latest v1.3.15.2 version:

What's new

New possibility to duplicate slices (or Edit > Copy & Paste) t/21966 #4466

Added "Show hidden" option to file selector #3079

Added option to stroke text #5271

New options to reconfigure keys to apply/discard the tranformation #5102

Aseprite v1.3.15.2

Fixed arrow keys to move selection #5385
Fixed close button in popup window #5386
Fixed pivot position when Tiled Mode is enabled #2316

Aseprite v1.3.15.1

Reverted Esc key behavior to drop pixels + deselect #5102
Added options to reconfigure keys to apply/cancel the transformation
Added slices copy & paste and duplication #4466
Fixed bug in Saturation layer blend mode #2661

Aseprite v1.3.15

Added "Show hidden" option to file selector #3079
Added options to stroke/fill text #5271
Export files:
Added possibility to the output filename with "one click" (t/25920)
Added pinned/recent folders to export file popup menus
Activate the native window when asking the user to save sprite changes #3542 #5318
Fixed marquee tool escape deselection #5102 (thanks to @JoshuaL03) and added right-click to configure the cancel selection button
Fixed mouse wheel zooming not working with zoom tool (quick) #2019 (thanks to @hwabis)
Fixed Color Management regression #5333
Fixed crash dropping file on timeline #5289
Fixed updating context bar positions when moving pixels with arrow keys #5329
Allow gif encoding to be stopped #2619
Fixed crash deselecting moved pixels when using certain extensions #5280
Fixed brush boundaries "accumulation" switching brush type only #5281
Lua API:
Update API version to 35
Added sprite.undoHistory #5205
Added resizeable property to Dialog constructor #5177
Added onchecked parameter to Plugin:newCommand() #5198
Added missing FlipType.DIAGONAL #5359
Added app.tip #5316 #5348
Added autofit and sizeHint properties to Dialog #5176
Refresh timeline when changing layer collapsed status #5366
Process mnemonics consistently for plugins #5250
Escape characters in the console that we can't show properly #5324