Free PNG Compressor
Compress PNG images online for free. Reduce file size by up to 80% while keeping transparency. No watermarks, no limits.
Try it now — it's free!
No sign-up required · No watermarks · Instant results
Open Free PNG Compressor →Features
100% Free to use
No watermarks
No file size limits
No sign-up required
AI-powered processing
Instant results
Works on all devices
Privacy protected
How to use
1
Click the button above to open the tool
2
Upload your file or provide input
3
AI processes your request in seconds
4
Download your result — it's that simple
Frequently Asked Questions
Can I compress a PNG without losing transparency?
Yes. Our PNG compressor preserves transparency (alpha channel) while reducing file size. The output maintains the same transparent areas.
Why are PNG files so large?
PNG uses lossless compression, which preserves every pixel exactly. Our compressor applies smart optimization techniques to reduce file size significantly.