Free, open-source apps for the Mac.

MMFoundation is an open-source organization that makes free, native apps for the Mac. Every app is complete for everyone, licensed GPL-3.0, with all of its source on GitHub to read and build.

WallpaperMachine

Wallpaper Engine wallpapers on your Mac.

Released, 1.6.6

Website Source

OhMyShot

Screenshots, recordings, annotation, pins and on-device OCR.

Not released yet

Website Source

• Native

  Built for the Mac.

• Free

  Complete for everyone.

• Open

  All source on GitHub.

• Private

  No account with us.

Everyone who has written code for the apps, from each repository’s contributor list on GitHub.

• bobbyhuang-dev937 commits
• fzlzjerry406 commits
• BenjaminD202311 commits
• opastorello5 commits
• claude3 commits
• HenryXiaoYang3 commits
• Hi-Jiajun3 commits
• pandemoniummm2 commits
• cxr07151 commit
• Hoshino-Yumetsuki1 commit

Counted on GitHub every hour. How to contribute

Our money is public. Sponsorships go through Open Collective, where every contribution and every expense is filed with its receipt.

Awaiting approval. Our Open Collective is waiting for Open Source Collective to approve it as our fiscal host. The ledger fills in once it does.

Every expense, on Open Collective

Back the work, and every app stays free. A tier is a thank-you: no tier unlocks a feature.

Monthly, in US dollars Opening soon

Tier	What it gives	A month
Backer	Your avatar on this site and in both apps’ READMEs.	$5
Patron	A larger avatar, with your name and a link.	$25
Sponsor	Your company’s logo and a link, here and in both READMEs.	$100
Lead Sponsor	Your company’s logo, large, on this home page.	$500
Or give once, any amount.

• Ask, or suggest something Questions and ideas for any of our projects go to the organization’s discussions. Discussions
• Report a problem In the project’s own issues: WallpaperMachine OhMyShot
• Send a fix or a translation How each project takes changes, gathered in one contributing guide. How to contribute
• Star the repositories So more Mac users find them. MMFoundation on GitHub

Everyone taking part follows our code of conduct.