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.
온라인 사진 모자이크 — 얼굴 가리기 및 픽셀 아트
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
이미지 미리보기
사용 방법 이미지 모자이크 처리
1
선택 및 업로드
Upload your photo into the pixelation workbench.
2
구성 및 미리 보기
Select your block size (e.g. 4px subtle, 12px censor, 24px retro mosaic).
3
처리 및 다운로드
Click 'Pixelate Image' to download your censored or stylized image.
기술 아키텍처 및 클라이언트 측 개인정보 보호
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.