Compress and optimize your JPEG, PNG, WebP, GIF, and SVG images. This free online tool uses advanced compression algorithms to reduce file sizes while maintaining quality. All processing happens in your browser – your files never leave your device.

• Drop JPEG, PNG, WebP, GIF, or SVG images.
• Click COMPRESS, then save or adjust quality.

How It Works

This powerful image compression tool operates entirely within your browser, meaning there’s no need to upload your files to any server. Simply add your images and click COMPRESS.

The tool intelligently analyzes each file and automatically selects the optimal compression settings tailored to that specific image. Once processing is complete, you can either save the compressed result immediately or use the comparison view to fine-tune quality with the slider, adjusting each image individually for perfect results.

Here’s how to compress images step by step: upload your files, choose your preferred format and quality settings for JPEG, PNG, or WebP, compare the compressed version against the original, and save the final image. This intuitive process ensures you maintain the perfect balance between image quality and file size.

For JPEGs, the tool detects the original quality and defaults to a target quality of 80, which offers excellent visual fidelity with significant size reduction. You can adjust this slider to preserve more detail or create smaller files depending on your needs. PNG images are optimized by converting to PNG8 with up to 256 colors while fully preserving transparency—ideal for graphics and icons.

For photographs or images with smooth gradients, converting to JPEG or WebP may yield better results. WebP compression delivers 25-35% smaller file sizes than JPEG at similar quality, with adjustable settings to fit your preferences. Animated GIFs are optimized by reducing color palettes without losing animation frames, and converting them to animated WebP can offer even better compression.

Your privacy and security are guaranteed, as all image processing happens locally in your browser using advanced WebAssembly technology. No files are uploaded, no data is collected, and all metadata is automatically stripped from compressed images.

Best of all, this tool is completely free and unlimited—no registration required. Experience seamless, secure, and efficient image compression right at your fingertips.