Is pixelation permanent and irreversible in the exported image?
Yes. The underlying pixel values are averaged into solid color blocks, making it mathematically impossible to recover the original details.
Pixelliser une image en ligne — Censurer et art rétro
Censor faces and sensitive information or create retro 8-bit pixel art.
Drop photos here to pixelate
Censor private details or create retro 8-bit mosaic pixel art
Aperçu de l’image
Comment utiliser Pixelliser l'image
1
Sélectionner et télécharger
Upload your photo into the pixelation workbench.
2
Configurer et prévisualiser
Select your block size (e.g. 4px subtle, 12px censor, 24px retro mosaic).
3
Processus et téléchargement
Click 'Pixelate Image' to download your censored or stylized image.
Architecture technique et confidentialité côté client
Processing Engine
Browser Canvas 2D & Binary Transcoder
Privacy Model
100% In-Memory Sandbox · Zero Server Uploads
Format Standards
PNG, JPEG, WebP, SVG, ICO Specifications
Execution Speed
Zero Network Latency · Instant Local Output
Frequently Asked Questions
What block size is best for censoring private data?
A block size between 12px and 20px is ideal for completely masking credit card numbers, passwords, or faces.
Can I create retro video game style graphics?
Yes! Setting a larger block size (16px to 32px) converts photos into charming 8-bit / 16-bit retro game sprites.