macOS
macOS 26 Tahoe or later
Download Bingsu
Free and open source. No account.
Bingsu runs on Mac, Windows and Linux. Open this page on your computer to download it.
Bingsu is downloading Bingsu is for your computer
Check your Downloads folder. Nothing there? Download it again.
It runs on a Mac, a Windows PC and Linux. Open bingsustudio.com/download on your computer to get it.
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Open Bingsu.dmg from your Downloads folder.
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Drag Bingsu to Applications in the window that opens.
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Open Bingsu and allow screen recording. macOS asks once. Bingsu then waits in your menu bar.
Open Bingsu.msix from your Downloads folder.
Click Install. Windows checks our signature first.
Open Bingsu from Start. Its icon sits in the system tray.
Make it runnable:
chmod +x ~/Downloads/Bingsu.AppImageRun it. The first time, your desktop asks which screen to share.
Keep it: move it to
~/Applicationsor wherever you keep apps.
All systems
Windows
Windows 10 (version 2004) or later, and Windows 11
Linux
GNOME or KDE on Wayland with PipeWire; X11 works too
Or on a Mac with Homebrew:
brew install --cask bingsuCheck what you downloaded
Every release is built from a tagged commit and signed. On a Mac you can confirm it in Terminal before you open it.
The file is the one we published
Compare its fingerprint (SHA-256 checksum) with the one listed with the release on GitHub:
shasum -a 256 ~/Downloads/Bingsu.dmgApple notarized it
spctl --assess --type open --context context:primary-signature -v ~/Downloads/Bingsu.dmgThe answer should say accepted and source=Notarized Developer ID.
We signed the app inside
codesign --verify --deep --strict -v /Applications/Bingsu.app
codesign -dv /Applications/Bingsu.app 2>&1 | grep TeamIdentifierWindows builds carry our Microsoft code signature, and Linux builds our GPG signature.
Updates
Bingsu checks for updates once a day; the request tells the server only the version you have, and Settings can turn it off. It installs an update only when its signature matches our key, on top of Apple's own check.
Homebrew updates Bingsu with brew upgrade. On Windows and Linux, updates come through the package you installed.
Build it yourself
Releases live on GitHub Releases, next to the source they were built from. The steps to build it are in CONTRIBUTING.md.
Next time, show it.
Record it once and send a link. Or let your agent do the recording.