PNG Compressor
Optimize PNG images with lossless compression. Reduce file sizes significantly while preserving transparency and image quality.
Upload PNG images
Drag and drop your PNG files or click to select
How It Works
Compress your images in three simple steps. No account required, no uploads to external servers.
Upload Your Images
Drag and drop your PNG files or click to select from your device.
Adjust Settings
Choose your preferred output format (PNG) and quality settings.
Download Results
Download your optimized images individually or as a ZIP file. All processing happens locally.
Why Choose Metamorfiles?
The most privacy-focused image compression tool on the web
Privacy First
All processing happens in your browser. Your images never leave your device - complete data privacy guaranteed.
Lightning Fast
Instant compression powered by modern browser APIs. No waiting for uploads or server processing.
No Limits
Compress up to 1,000 images at once with no file size restrictions. Truly unlimited usage.
Secure & Safe
Your images are never uploaded to any server. Zero risk of data breaches or unauthorized access.
Works Anywhere
Use on any device with a modern browser. No installation, no account, no hassle.
Mobile Friendly
Fully responsive design works perfectly on phones, tablets, and desktops alike.
Frequently Asked Questions
Common questions about png compressor
Yes! PNG supports lossless compression, meaning you can reduce file size without any quality degradation. Our compressor optimizes PNG files while preserving every pixel perfectly.
Absolutely. PNG compression maintains full alpha channel transparency. Your transparent backgrounds and semi-transparent elements will remain intact.
PNG files can be large because they use lossless compression and support features like transparency and high color depth. Optimizing PNGs can often reduce file size by 30-70%.
For web use, WebP generally offers better compression. However, PNG is better for images requiring exact color reproduction or when you need broader browser compatibility.
Related Tools
Explore more image optimization tools
WebP Compressor
Compress WebP images online for free
JPEG Compressor
Reduce JPEG file size online free
PNG to WebP Converter
Convert PNG images to WebP format
JPEG to WebP Converter
Convert JPEG images to WebP format
WebP to PNG Converter
Convert WebP images to PNG format
WebP to JPEG Converter
Convert WebP images to JPEG format