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Tether 1.5
What's New in Tether 1.5
⬇️ Pick your download
- Apple Silicon (M1 and later):
Tether-1.5-AppleSilicon.dmg - Intel:
Tether-1.5-Intel.dmg
Not sure which you have? Apple menu → About This Mac → look for Chip (Apple Silicon) or Processor (Intel). Both need macOS 15 Sequoia or newer.
📤 Tether in the Share menu
- Choose Share › Tether in Finder, Photos, Safari and other apps to send files, photos, links and text to your phone.
- With more than one phone connected, Tether asks which one to send to.
🗂️ Sending several files now works
- Fixed: files larger than 128 KB sent from the Mac could arrive cut off, and the phone then threw away the whole batch. This is why sending 4 images delivered only one, or none. Every file now arrives complete, checked with a 12 MB transfer.
- Several files are now sent as one batch, the way KDE Connect expects, so the phone tracks them as a single transfer.
🌍 Tailscale works when Tether is opened from Finder
- Fixed: opened from Finder or at login, Tether couldn't read your tailnet, so it never found your phone over Tailscale. It only worked when started from Terminal.
ℹ️ About
- New About tab in Settings, and Tether › About Tether now shows who made it and where the source code lives.
📦 Installation & Gatekeeper Note
Tether is an open-source indie app and isn't notarized with a paid Apple Developer account, so macOS may say the app "cannot be opened because the developer cannot be verified".
- Drag
Tether.appto/Applicationsand open it. - If macOS blocks it, open System Settings → Privacy & Security, scroll to Security and click Open Anyway.
- Or, in Terminal:
xattr -cr /Applications/Tether.app
Checksums are in SHA256SUMS-1.5.txt.