Pixelate & Mosaic Censorship Tool
Censor sensitive information or faces in your photos. Apply a heavy pixelated mosaic block to hide license plates, passwords, or identities.
Secure Visual Censorship
Before sharing a screenshot or photo online, you must protect the privacy of bystanders or hide sensitive data (like tracking numbers or addresses). The Mosaic Tool allows you to drag a censorship box over any part of your image and applies a heavy, irreversible pixelation effect, guaranteeing the underlying data cannot be read or recovered.
Why Use Our Image Mosaic Tool?
- Irreversible Censorship: Destroys the pixel data, making it impossible to un-blur.
- Targeted Application: Only pixelates the specific box you draw.
- Adjustable Block Size: Choose chunky 8-bit blocks or a fine pixel mesh.
- Client-Side Privacy: The most crucial feature—your sensitive screenshots are never uploaded.
How to Use the Image Mosaic Tool
Upload the screenshot or photo containing sensitive data.
Click and drag to draw a box over the face or text.
Adjust the 'Pixel Size' to make the blocks larger and safer.
Click 'Apply Mosaic' and download the safe image.
Frequently Asked Questions
Yes. Standard blurs can sometimes be mathematically reversed by AI to reveal text. A heavy mosaic permanently deletes the data, replacing it with solid color blocks.
Once you download the image and upload it elsewhere, the mosaic is permanently 'baked in'. No one can recover the original data.
All file processing is performed locally in your web browser. We do not upload, store, or view your data.