Image Compressor
Compress JPG, PNG, WebP images instantly. Reduce file size by up to 90%. No uploads, 100% private.
Best Free Online Image Compressor
Reduce image file size without losing quality. Our bulk image compressor lets you optimize photos for websites, emails, and social media instantly.
- Local Compression: Images are compressed in your browser, not on a server.
- High Efficiency: Reduce file size by up to 90% while maintaining visual quality.
- Bulk Processing: Compress multiple JPG, PNG, or WebP files at once.
- No Limits: Free forever, no daily limits, and works offline.
How to Compress Images
Optimize your photos in 3 simple steps:
- Upload: Drag and drop your images or click to select files.
- Compress: The tool automatically starts compressing using smart defaults.
- Download: Save individual images or download a ZIP of all optimized files.
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Frequently Asked Questions
No, your images never leave your device. This tool runs entirely in your web browser using your computer's processing power. Your files stay on your device from start to finish, ensuring complete privacy and security.
Yes, this tool is 100% free with no hidden charges, no watermarks, and no limits on how many images you can compress. You can use it as many times as you need without creating an account.
You can compress JPG, JPEG, PNG, and WebP images. The tool lets you adjust quality settings and maximum dimensions to get the perfect balance between file size and image quality.
Yes! Once you load this page, the tool works completely offline. You can disconnect from the internet and still compress your images. This is possible because all the processing happens right in your browser.
Depending on your quality settings and the original image, you can typically reduce file sizes by 50% to 90%. The quality slider lets you find the perfect balance between smaller file size and maintaining visual quality.