Reduce image file sizes by up to 90% while maintaining visual quality. Compress JPG, PNG, WebP, and AVIF images instantly in your browser.
Privacy-first
Files never leave your device
Lightning fast
Powered by WebAssembly
Smart compression
Optimal quality-to-size ratio
Good balance between quality and file size
Good balance between quality and file size
Drop images here
or click to browse
Maximum 50MB per file
Upload JPG, PNG, WebP, or AVIF images
Adjust quality and format to your needs
Get smaller files with preserved quality
Best for photos, no transparency
Modern format, excellent compression
Lossless, supports transparency
Cutting-edge compression, limited support
Our tool uses advanced algorithms to reduce file size while maintaining visual quality. For lossy formats (JPEG, WebP), it removes imperceptible details. For PNG, it optimizes the encoding.
It depends on your settings. At quality levels above 85, the difference is usually imperceptible. Lower quality settings trade some visual fidelity for much smaller file sizes.
WebP typically offers the best compression with excellent quality. JPEG is widely compatible. PNG is best for images with transparency. AVIF offers cutting-edge compression but limited browser support.
Yes! You can select or drag multiple files for batch compression. All files will be processed with the same settings and can be downloaded individually or as a ZIP.