Compress Files

Reduce file sizes instantly with our free online compressor. Optimize images for faster websites, shrink PDFs for email, or compress graphics for social media — all processed securely with no file storage.

Supported formats

Compress JPG

JPG (JPEG) uses lossy compression that discards imperceptible visual data.

Compress PNG

PNG uses lossless compression — no visual data is lost.

Compress WebP

WebP supports both lossy and lossless compression and was designed by Google specifically for the web.

Compress AVIF

AVIF is the newest image codec, based on the AV1 video standard.

Compress GIF

GIF compression works by optimizing the color palette and frame data.

Compress TIFF

TIFF supports multiple compression schemes including LZW (lossless) and JPEG (lossy).

Compress BMP

BMP files are uncompressed by default, making them extremely large.

Compress SVG

SVG compression removes unnecessary whitespace, comments, and metadata from the XML markup.

Compress PDF

PDF compression re-serializes the document structure, removing unused objects, optimizing streams, and eliminating redundant data.