PNG Compressor
Compress PNG images while preserving transparency and quality. Reduce file sizes without losing visual detail.
💡 Benefit: Smaller files, faster loading, preserved transparency
Are you struggling with large PNG files affecting website performance?
Whether you're optimizing website speed, reducing storage costs, or improving user experience, our PNG Compressor from dpiconverter.online delivers maximum compression while preserving transparency and quality.
Smart Compression
Advanced algorithms reduce file size while maintaining quality
Transparency Preserved
Maintains PNG transparency and alpha channels perfectly
Faster Loading
Compressed images load faster and improve site performance
PNG Compressor Tool
Key Features
- Lossless compression with level control
- Preserves transparency & quality
- Optional image resizing
- Real-time compression preview
- Detailed compression statistics
- Perfect for web graphics & logos
Frequently Asked Questions
PNG compression levels 0-9 control how much the file is compressed. Level 0 provides no compression (fastest processing), while level 9 provides maximum compression (smallest file size, slower processing). Level 6 offers the best balance of file size and processing speed for most images.
No! PNG compression is lossless, meaning it reduces file size without affecting image quality, colors, or sharpness. Transparency and all visual details are perfectly preserved. The compression works by optimizing how image data is encoded, not by removing visual information.
Compression results vary by image complexity, but typically expect 20-60% file size reduction. Images with large solid color areas compress better than complex photographs. Screenshots and graphics often achieve 40-70% size reduction while maintaining perfect quality.
Absolutely! The PNG compressor fully preserves transparency, alpha channels, and all transparency levels. This makes it perfect for logos, icons, graphics with transparent backgrounds, and any image requiring transparency preservation while reducing file size.
Yes! The tool offers optional resizing during compression. Set maximum width and height dimensions, and images will be proportionally resized to fit while maintaining aspect ratio. This is perfect for optimizing images for web use or specific display requirements.
Screenshots, graphics, logos, and images with solid colors or text benefit most from PNG compression. Images with repetitive patterns, large areas of uniform color, or simple designs typically achieve the highest compression ratios while maintaining perfect visual quality.
The compressor handles PNG files up to 10MB efficiently, supporting high-resolution images, screenshots, and complex graphics. Processing time varies with file size and compression level - larger files and higher compression levels require more processing time but deliver optimal results.