Rust · Win32 · Cloudflare Workers
isolmaSS
Capture, draw on it, share it in a second.
Overview
A native Windows screenshot editor in Rust: capture a region or a window, draw on it, then copy, save, or upload to your own Cloudflare account and get a share link in about a second.
What it does
It waits quietly in the notification area. PrintScreen, or a shortcut of your choice, captures a region or a window and lets you draw on it; the result is copied, saved, or uploaded with the link put on the clipboard.
There is no shared image host and no sign-in. Sharing runs through a Worker the app installs in your own Cloudflare account; copying and saving never upload.
Highlights
Capture and draw
Region or window capture; select, rectangle, arrow, pen, text, highlighter, numbered steps, blur and opaque redaction. Every edit can be undone and redone.
Share through your own Cloudflare
On the first upload the app installs a Worker in your account; the link is on the clipboard in about a second. Optional passwords, retention and quotas stay in your hands.
Safe updates
Updates come from public, signed releases; nothing installs without your consent, and a rollback copy is kept until the new version passes a startup check.
Quiet by design
A configurable shortcut and delay, a Windows 11 style settings dialog, light and dark themes, recent captures in the tray menu.
