Online Image Compressor | DesignZig
Online Image Compressor
Drop your image here or click to browse
Supports JPG, PNG, WebP
Compression Quality: 80% Size Reduction: 0%
Lower quality = smaller file size. 80-90% recommended for web.
How to Use
- Upload an image by clicking or dragging it into the upload area.
- Adjust the quality slider to control compression level (lower = smaller file).
- Compare the original and compressed versions side by side.
- Check the size reduction percentage and download when satisfied.
About Image Compression
Image compression reduces file size by removing unnecessary data while maintaining visual quality. This tool uses lossy compression for optimal size reduction.
Benefits
- Faster page load times
- Reduced bandwidth usage
- Better SEO performance
- Improved user experience
Recommended Quality
- Web images: 70-85%
- Photos: 80-90%
- Thumbnails: 60-75%
- Print: 90-100%
Frequently Asked Questions
Will compression reduce image quality?
Yes, but at 80-90% quality, the difference is usually imperceptible to the human eye. Lower quality settings will show visible artifacts.
What format is the output?
The output is JPEG format, which provides excellent compression for photos. PNG is better for graphics with transparency.
Can I compress the same image multiple times?
Not recommended. Each compression pass reduces quality. Always compress from the original high-quality source.