Image Compressor

Compress PNG and JPEG images while maintaining quality. Reduce file size by up to 70% using advanced compression techniques that preserve image quality.
Image Compressor
Smart Image Compressor
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Supported formats: PNG, JPEG

Lower values = smaller file size, higher values = better quality
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About Smart Image Compressor

Our Smart Image Compressor tool reduces your image file sizes while preserving quality. Unlike many other tools, it works entirely in your browser with no server-side processing required.

Compression Techniques
JPEG Compression

For photos and images with many colors, JPEG compression is highly efficient and can reduce file size by up to 70-80% while maintaining good visual quality. Our tool uses WebP as an intermediate format to achieve even better compression ratios.

PNG Compression

For PNG images, we use color quantization techniques that work best for graphics, logos, and illustrations with fewer colors. PNG compression maintains full transparency but generally achieves smaller compression ratios than JPEG.

Features
  • Compress PNG and JPEG images without significant quality loss
  • Achieve up to 70% file size reduction (especially for JPEG output)
  • Adjust compression level to balance quality and file size
  • Process images entirely in your browser - no data is sent to our servers
All image processing happens directly in your browser. Your images are never uploaded to our servers, ensuring complete privacy and data security.