Image Pixelate
Pixelate images with adjustable block size and optional region selection for privacy. 100% browser-based.
Upload image
or drag and drop here
or paste from clipboard
Ctrl+Enter to runCtrl+Shift+C to copy
Learn More
Image Pixelate: Block Mosaic for Privacy and Retro Art
Learn how pixelation creates mosaic effects for privacy censoring, retro aesthetics, and creative design.
What Is Pixelation and When Is It Useful
Pixelation enlarges the apparent pixel size in an image by grouping neighboring pixels into blocks and filling each block with the average color of its contents. The result is the characteristic chunky, mosaic-like appearance commonly associated with retro video games and censored content.
5 min readRead full guide