Install on Windows
Install with one command
Open PowerShell, paste the command shown below, and press Enter. It downloads TetherBay, unblocks the downloaded file, and starts the installer.
irm https://tetherbay.com/get.ps1 | iex
Prefer to click through it by hand instead? The manual steps below still work.
Or run the installer by hand
The current beta installer is not yet code-signed. Microsoft Defender SmartScreen may show a warning when you run it.
This is expected for the current unsigned beta. Before you install, you can check the file against the SHA-256 checksum published on the v0.2.818 release page.
Click “More info”, then “Run anyway”
On the SmartScreen dialog, click More info. If Run anyway is offered, select it to continue. A managed computer may block this option; if it is missing, contact your administrator.
If your browser warns too
Edge or Chrome may flag the download — choose Keep (or Keep anyway) to save the installer, then run it.
Get started in 3 steps
Install
Download the file for your platform, install TetherBay, and open the app.
Open the app and enter your email
You get a 6-digit code. No password to create or remember.
Send a test file
Open TetherBay on another device in your account, then send it a small test file. For desktop folder sync, add a folder and choose the participating computers.
Enter your email in the app on first launch; you do not need to enter it on this page.