Mac
Here TRMNL
Mirror your e-ink display onto the desktop.
Desktop mirror
It polls your display API so the latest frame stays on the desktop, with no Dock icon.
Desktop layer
Pick a size and a corner. It sits above the wallpaper and below your icons, and clicks pass through. You can refresh by hand and start it at login.
FAQ
Is Here TRMNL free?
Yes. It’s free to download, and the source is on GitHub.
What does Here TRMNL do?
A menu bar app that mirrors your LaraPaper / TRMNL BYOS screen onto the desktop, between the wallpaper and the icons. Clicks pass through.
What do I need to run it?
macOS 26.0 or later, plus a LaraPaper-compatible base URL, device ID, and access token.
Does Here TRMNL collect personal data?
No. It just mirrors your own screen onto your own desktop.
Where do I get it?
Download the latest release from GitHub.