Linux · Utilities
Rainbow Board
22nd Century Whiteboard App For Linux, Windows and Mac.
by harshkhandeparkar
Download
Official site: github.com
About Rainbow Board
22nd Century Whiteboard App For Linux, Windows and Mac.
How to install Rainbow Board
- Click Download — the project's official release page opens in a new tab.
- Download the latest .AppImage file.
- Make it executable: right-click › Properties › Permissions › Allow executing as program, or run chmod +x the-file.AppImage in a terminal.
- Double-click the file to run Rainbow Board — there's nothing to install, and you can delete the file to remove it.
Frequently asked questions
Is Rainbow Board free to download?
Yes. The Download button sends you to github.com, the developer's official site, where Rainbow Board is available to download. Appimo doesn't host or modify any files.
Is Rainbow Board safe?
Rainbow Board downloads directly from the developer. As always, scan the installer with your antivirus and choose Custom setup to skip any bundled extras.