Image Compressor
Reduce image file size up to 90%. No upload — runs in your browser.
Drop image here or click to browse
JPG, PNG, WebP — up to 50MB
How it works
Your image is compressed using the browser's Canvas API. It never leaves your device — no server upload, completely private. Adjust the quality slider to balance file size vs visual quality.
Supported formats
Input: JPG, PNG, WebP, BMP, GIF. Output: JPG (best compression) or WebP (modern, smaller).