Compress Image Online Free
Reduce the file size of JPG, PNG, and WebP images directly in your browser without losing quality.
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Compress images online — free
The free Image Compressor reduces the file size of JPG, PNG and WebP images while keeping them sharp. Upload a photo, drag the quality slider, and download a smaller file — a free account, no watermark, and no upload to a server.
100% in your browser
Compression runs entirely on your device, so your images are never sent anywhere. Compare the original and compressed sizes side by side before you download, and use the smaller files for faster websites, email and messaging.
Supports modern formats
Works with standard JPG/JPEG photos, transparent PNGs and modern WebP images in any recent browser on desktop or mobile.
Frequently Asked Questions About Compress Image Online Free
How do I reduce image file size online?
Upload your JPG, PNG, or WebP image, adjust the quality slider to your preference, and click Compress. Your optimized file will download automatically.
Does this image compressor support PNG and WebP files?
Yes. You can compress standard JPG/JPEG images, transparent PNG images, and modern WebP image formats.
Is my image data sent to any server?
No. Compression is done entirely locally in your web browser. Your images are never uploaded to our servers, ensuring complete privacy.
Is it free to compress images?
Yes. EasyPDFSign is 100% free — a free account, no credit card, and no watermarks on your output file. You can compress images as many PDFs as you need.
Is my PDF secure when I use EasyPDFSign?
Yes. All uploads use 256-bit SSL encryption. Files are processed securely and automatically deleted from our servers after you download the result. We never store your documents permanently.