PNG Compressor
Optimize PNG images while preserving transparency. Reduce file size while maintaining quality and alpha channel support. Perfect for logos, graphics, and images requiring transparent backgrounds. All processing happens securely in your browser.
Upload Image
Select an image to compress as PNG
Click to upload or drag and drop
Optimized PNG
Preview and download your compressed PNG
Your optimized PNG will appear here
Features
Why use our PNG compressor
Transparency Support
Preserves alpha channel and transparent backgrounds perfectly.
100% Private
All compression happens locally in your browser. Your images never leave your device.
Professional Quality
Advanced algorithms maintain quality while reducing file size.
Instant Results
Get your compressed PNG in seconds with no uploads or server delays.
How to Use the PNG Compressor
Upload Image
Select any image file. It will be converted to PNG format during compression.
Adjust Quality
Use the quality slider to balance between file size and image quality.
Download
Download your optimized PNG with preserved transparency.
Frequently Asked Questions
Find answers to common questions