Annotate screenshots
Circle a button, draw an arrow, or add a quick note on a screenshot before sharing it on Slack or in a bug report.
Online Paint
A free browser paint app for sketching, annotating, and marking up images. Brushes, shapes, text, and an eraser. No signup, no install.
Loading canvas…
How it works
Three steps, usually under 10 seconds start to finish.
1
Open a blank canvas or load an image
Start fresh on a white canvas, or drop a JPG, PNG, or WebP onto the page to draw over an existing photo or screenshot.
2
Pick a tool and color
Choose between brush, pencil, eraser, fill bucket, line, rectangle, ellipse, or text. Set the color from the palette and size from the slider.
3
Draw, undo, and export
Paint with mouse or touch. Undo and redo as many times as you like. When you are done, export the canvas as PNG, JPG, or WebP at full resolution.
What people use it for
Quick sketches and ideas
Whiteboard a wireframe, draw a flowchart, or scribble a doodle without opening a heavy graphics app.
Mark up photos
Blur a face or license plate, hide a credit card number, or highlight something interesting in a photo before posting.
Kids and classroom drawing
A simple paint app that runs on a school Chromebook or family iPad. No accounts, no ads in the canvas, no surprises.
Data Security
Your files are safe.
Your files stay private
Every conversion runs in an isolated container. Your download link expires after 1 hour. After that the file is inaccessible to everyone, including us. Permanent deletion follows within 24 hours.
No account. No tracking.
No email, no login, no cookies beyond what the site needs to function. Convert and leave. We have no record you were here.
Free because of ads, not your data
We earn from advertising. We have no interest in your files, your metadata, or your conversion history. Trusted by users since 2021.
Links expire in 1 hour · deleted in 24hNo account requiredNo data selling
Frequently asked questions
Yes. The paint app is free with no signup, no watermark on exports, and no daily limit on how many drawings you can make.