Compress Images
Reduce file size without losing quality. Choose the right compression tool for your needs.
24 compression toolsHow Image Compression Works
Lossy Compression
Removes some image data to achieve smaller file sizes. Best for photos and web images where small quality differences are acceptable.
Lossless Compression
Reduces file size without any quality loss. Best for screenshots, graphics, and images where every pixel matters.
Compression Tools by Format
Image Compressor
Compress images directly in your browser. Reduce file size while maintaining quality.
Image Optimizer
Optimize images for web. Automatically compress while maintaining visual quality.
Bulk Image Compressor
Compress multiple images at once. Save time with batch processing.
JPEG Compressor
Compress JPEG images with quality control
PNG Compressor
Optimize PNG images for smaller file sizes
WebP Compressor
Compress WebP images with quality control
AVIF Compressor
Compress AVIF images with quality settings
Bulk Image Compressor
Compress multiple images at once
Image Optimizer
Auto-optimize images for web with smart settings
WebP Optimizer
Optimize images and convert to WebP format
Lossless Compressor
Compress images without quality loss
Lossy Compressor
Compress images with quality loss for smaller files
🎯 Need an exact file size? 20KB, 50KB, 100KB, 200KB, 500KB
Compress any image to a precise KB target — binary-searched quality in your browser. JPEG, PNG, WebP and AVIF variants for every size.
Compression Tips
For web use, WebP format typically achieves 25-35% smaller files than JPEG at similar quality.
Quality 80 is a good balance between file size and visual quality for most photos.
PNG files with few colors compress much better than photographic PNGs.
For e-commerce, aim for under 200KB per product image for fast page loads.
Always keep originals — compress a copy for web use.