Image Compressor
Compress PNG, JPG, and WebP images online for free. Reduce file size with adjustable quality.
About Image Compressor
Free online image compressor that reduces the file size of your PNG, JPEG, and WebP images without significant loss in quality. Upload any image and use the quality slider to control the compression level. Choose your output format — convert to JPEG for smaller photos, WebP for modern web performance, or PNG for lossless transparency. See a real-time comparison of original vs compressed file size with percentage reduction. The tool uses your browser's Canvas API for fast, private compression — your images are never uploaded to any server. Perfect for optimizing images for websites, emails, social media, and reducing storage usage.
Frequently Asked Questions
How does image compression work?▾
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