Hide sensitive areas before sharing
Also try: Metadata Stripper | Watermark | Filename Sanitizer
Drop image or click to upload
Supports JPEG, PNG, WebP
Draw solid boxes over content you want to hide in screenshots and images. Unlike blur or pixelation, a solid fill replaces the original pixel data with a single color. There is nothing left to reverse.
Blurred and pixelated text looks hidden, but the underlying patterns are still there. Security researchers have published depixelation tools, including Depix and Bishop Fox's Unredacter, that recover readable text from pixelated screenshots. Solid fills destroy the pixel data on the canvas. No algorithm can recover what no longer exists.
Images with sensitive data are the worst candidates for uploading to a free online tool. You are sending the exact information you are trying to hide to a server you do not control. Redacting in the browser means the image stays on your device the entire time. No upload, no copy on someone else's server, no exposure window.
All processing happens in your browser. Your images never leave your device.