Optimize images without any quality loss. Free lossless compression for PNG, JPEG, WebP — reduce file size while keeping pixel-perfect quality.
Drop your images here
Supports HEIC, JPG, PNG, WebP, AVIF, TIFF, GIF · Up to 50 files · 50MB max
No settings needed. This tool strips metadata (EXIF, ICC profiles, etc.) and re-encodes your images without quality loss.
Reduce image file sizes without losing a single pixel of quality. Lossless compression reorganizes image data more efficiently — the output is identical to the input, pixel for pixel. Ideal for graphics, logos, screenshots, and any image where quality is non-negotiable. Typical savings are 10-30%.
Your images are processed entirely in your browser. They are never uploaded to any server. Once you close the tab, all data is gone. No tracking, no storage, no cookies for your files.
Lossy compression removes some data permanently for larger file size reductions. Lossless compression reduces size without removing any data — the decompressed image is identical to the original.