The following are changes currently implemented in development builds of Cyotek Palette Editor. Please note that these changes are not final and may be removed prior to the next stable release. If you have any comments about these forthcoming changes, please contact us.

Nightly builds featuring these changes are available from the Downloads page.


  • Added new Invert Color command
  • Copy Color command now supports HSL values
  • Add new Schemes view, allowing you view colour harmonies such as analogous or tetradic and add these colours to a palette
  • Added limited localisation support


  • Duplicating a swatch now places the new swatch after the existing swatch instead of at the end of the palette
  • Major documentation updates and corrections


  • Editing a color using the value sliders caused large numbers of undo steps to be generated and could also cause severe performance issues
  • Setup was using GIF Animators product code
  • The editor will now display a message and then graceful exit if the user choose to unselect every single file format from Setup, rather than just crashing
  • Resolved a crash that could occur when dragging on the last row in an irregular colour grid
  • Palette previews sometimes had junk colours when first shown
  • Some context menus could be opened with the dedicated menu key, but not with the original Shift+F10 combination
  • Fixed a crash that could occur trying to paste an invalid value
  • Fixed an issue where the Copy and Cut commands didn't work correctly if the color grid or list was the focused control
  • Pasting a duplicate color now correctly sets the pasted swatch, instead of selecting the first swatch matching the duplicate
  • Preview palettes were unnecessarily maintaining their own undo buffers
  • Duplicate settings definitions could be created when showing the same options dialog multiple times
  • Toolbar text was never set


Download current and archived versions of Cyotek Color Palette Editor


Minimum Requirements