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Live Screens
See what each of your TRMNL devices is showing right now, from any browser. Screens refresh on each device's own schedule.
Add your first device
You need the device's API key: on trmnl.com open Devices, edit your device and look under Developer perks. It's available with the Developer edition or BYOD.
Your keys stay in this browser. They're saved in this browser's local storage and sent only to trmnl.com, straight from your browser. This website never receives them. Anyone who uses this browser profile can see them, so don't add keys on a shared computer.
Read only. This page asks for the screen each device is already showing. It never advances your playlist or changes what a device displays.