Image Compressor
Compress JPG, PNG, and WebP images securely in your browser.
Best for: Optimizing SEO images, reducing email attachment size, and speeding up website loading times.
Your images never leave your device.
All compression happens locally in your browser.
Compress Images
Drag & drop JPG, PNG, WebP here
?Why use this tool?
- Privacy First: Images are processed locally on your device using WebAssembly and modern browser APIs.
- No Limits: Compress as many images as you like (within browser memory limits).
- Visual Quality: Smart compression algorithms maintain visual fidelity while reducing file size.
- Instant Preview: See the quality difference before you download.
⚡Supported Formats
Frequently Asked Questions
Do my photos get uploaded to a cloud?
No. We use a browser-based compression engine. Your photos remain in your browser's memory and are processed using your device's CPU. This ensures 100% privacy.
Why is there a file size limit?
Since the processing happens in your browser tab, handling extremely large files creates a risk of crashing the page due to memory limits. We set safe limits (50MB on Desktop, 20MB on Mobile) to ensure a stable experience.
Does it work offline?
Yes! Once the page is loaded, you can disconnect from the internet and the tool will continue to work perfectly.