Hey Squashers,
This latest beta of Squash 4 has a tonne of refinements and new features that add extra polish to the app. We have a few more loose ends to tidy up and polish, but I think we’re really, really close to declaring Squash 4 ready for prime time.
Thanks for all the feedback so far, I hope you like the app Squash has become ![]()
Please take beta 6 for a spin, and let us know if you hit any issue or are still missing any must have features. We’re all ears ![]()
What’s New in 4.0 Beta 6?
- Added localisations for German, French, Italian, Spanish, Japanese, and Simplified Chinese.
- Improved support for Apple Shortcuts.
- Add an optional full-size barcode search for higher accuracy
- Ensure colour-accurate sRGB exports with straight-alpha across supported formats
- Fixed incorrect alpha channel handling in JPEG XL images
- Preserve EXIF and colour metadata when exporting to JPEG XL and PNG
- Safely replace existing export files and reuse outputs in watched folders to avoid duplicates
- Cache export dimensions and settings to speed up repeated exports
- Animate AI-renamed filenames with a subtle shimmer for better visibility
- Added a persisted daily free export allowance with an improved upgrade flow (for unlicensed users)
- Added optional grind view for thumbnails
- Image thumbnails now have filters applied
- List and thumbnail view options added in Filters
- Added support for favouriting filters
- Before and after view now shows pixel dimensions
- Numerous other bug fixes and improvements!
Get the Squash 6 Beta
Squash requires macOS Sonoma 14.6 or later, on Intel or Apple Silicon Macs.
The AI filename descriptions requires macOS 27 or later, on an Apple Intelligence-compatible Apple Silicon Mac.
We’d love your feedback!
We want to hear your feedback, what can we add to Squash 4 to make it even more of an indispensable part of your workflow? Let us know, we’re all ears ![]()
Cheers!
P.S. Did you know that Squash has been in-development and supported for over 10 years, not bad for a humble little compression app!



