Compress PNG for Website — Keep Quality
PNG files can be large. Compress them for your website without losing quality or transparency — optimized PNGs load faster and save bandwidth.
Drop your image here
or click to browse
Max 50MB · JPG, PNG, WebP, GIF, BMP, TIFF, SVG, HEIC, AVIF
Lossless
No quality loss
Strip Metadata
Remove EXIF data
How to Compress PNG
Upload
Drag and drop your PNG file or click to browse.
Adjust Quality
Set compression level with the quality slider.
Download
Download your optimized PNG file.
Features
Smart Compression
Advanced PNG compression algorithms
Quality Control
Fine-tune with precision slider
Lossless Mode
Compress without quality loss
EXIF Removal
Strip metadata for smaller files
Batch Compress
Multiple files with ZIP download
100% Private
Files never leave your browser
Frequently Asked Questions
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Convert NowPNG Compression
PNG compression reduces file size by optimizing the internal compression algorithm — without removing any image data. The result is a smaller file that looks identical to the original.
Expected Savings
- Simple graphics: 30-50% reduction
- Screenshots: 20-40% reduction
- Photos saved as PNG: 10-20% reduction (consider converting to JPG/WebP instead)
When to Use
Compress PNG when you need to keep the PNG format (transparency, lossless quality) but want smaller files. If you don't need transparency, convert to JPG or WebP for even bigger savings.
How It Works
Upload PNG Images
Upload PNGs from your website.
Compress
Automatic optimization preserves quality.
Download Optimized
Replace originals with compressed versions.
Frequently Asked Questions
Is PNG compression lossless?
Our PNG compression optimizes the compression algorithm without removing image data, so it's effectively lossless. The output is visually identical to the input.
How much can PNG files be compressed?
Typically 20-50% depending on the image content. Simple graphics compress more than complex photos.
Should I compress PNG or convert to WebP?
If you need PNG specifically (transparency, lossless), compress it. For maximum size reduction, convert to WebP which supports both features in smaller files.