SnapForge
📣 What this app will do for you
This app will take a screenshot of a confusing error and turn it into the same screenshot with arrows and notes pointing at the fix. It's your Screenshot markup tool — built for exactly that job.
Screenshot markup, all client-side. Paste or upload an image, annotate it on canvas, then copy it to your clipboard or download the PNG.
Mark up screenshots without installing anything
- Arrows, circles, numbered steps, and text labels — draw directly on your screenshot.
- Blur / mosaic — hide names, keys, and other sensitive areas before you share.
- Undo, copy to clipboard, download PNG — one click to a shareable image.
- Screen capture — grab a window or tab where your browser supports it.
- Private by design — everything runs in your browser and your image never leaves this browser. SnapForge has no image-upload endpoint at all.
$29 one-time .
Already own SnapForge? Open the tool. Otherwise, buy it now — purchase is live, and the tool opens as soon as your purchase is on your account.