Image Compressor
Compress images to reduce file size without visible quality loss.
Drop an image here
PNG, JPG or WebP — up to 20 MB
How to use
- 1Upload your image.
- 2Drag the quality slider to balance size and quality.
- 3Tap Compress and download the optimized file.
Why Compress Your Images?
Compressing images is one of the most critical aspects of modern web design and SEO. Large images slow down your website, leading to poor user experience, high bounce rates, and lower search rankings on Google. By utilizing our free image compressor, you can optimize your site's speed without sacrificing the visual quality of your graphics.
Optimizing JPG vs PNG vs WebP
Different image types handle compression differently. Selecting the correct output format can save you megabytes of bandwidth:
JPG / JPEG
Best for photographs. Uses lossy compression which strips imperceptible color details to shrink size dramatically.
PNG
Best for logos, screenshots, and text graphics with transparent areas. Uses lossless compression to keep edges pixel-perfect.
WebP
Google's modern format. Offers 30% better compression than JPG and PNG while fully supporting transparency.
Frequently Asked Questions
How does the image compressor work?+
Our tool runs entirely in your browser using advanced client-side image compression. It reads the image data, optimizes the color mapping, and compresses the file before exporting it, all without sending your file to any server.
What is the recommended quality setting?+
A quality setting of 75% to 85% is ideal. It provides the best balance of file size reduction (often saving up to 80%) while keeping visual changes completely imperceptible to the human eye.
Is my data secure?+
Absolutely. Because the compression runs locally on your device, your images are never uploaded to any database or server. It is 100% private and offline-friendly.