Compress PNG
Optimize PNG images for web use.
Compress Images Without Quality Loss
Reduce image file sizes significantly while maintaining visual quality. Perfect for web optimization, email sharing, and storage savings.
- Compress JPG, PNG, and WEBP images
- Adjustable quality slider
- Smart compression algorithm
- Reduce file size by 50-80%
- Preserve image quality
Image Format Comparison
JPG
- Best for photos
- Quality adjustable
- Universal support
PNG
- Lossless quality
- Supports transparency
- Best for graphics
WEBP
- Modern format
- Better compression
- Web optimized
When to Compress Images
- Website Optimization: Faster page load times
- Email Sharing: Reduce attachment size
- Social Media: Upload optimized images
- Storage: Save cloud storage space
- Mobile Apps: Reduce app download size
Compression Tips
- Start with 80% quality for good balance
- Reduce to 60% for small files, 90%+ for high quality
- Test compression on sample before batch
- PNG compression is lossless (no quality loss)
- WEBP offers best compression for web
How to Use
- Select Your Image: Select your JPG, PNG, or WEBP image using the file picker.
- Adjust Compression Quality: Use the quality slider to balance file size against visual quality (skipped for lossless PNG).
- Compress and Download: Click Compress and download your smaller, optimized image.
Frequently Asked Questions
Is the Compress PNG tool free?+
100% free, no signup, no watermarks.
How much smaller will my image get?+
Typical compression reduces file size by 50-80% depending on the original image and quality setting you choose.
Will compression reduce image quality?+
JPG and WEBP compression is adjustable via the quality slider, letting you balance size and quality. PNG compression is lossless, so no quality is lost.
What image formats are supported?+
We support JPG, PNG, and WEBP images for compression.