Compress Images Online Free
Compress JPG, PNG and WebP photos online for free. Reduce image size while keeping quality. No account, everything in the browser.
1. Upload an image
Supported: JPG, PNG, WebP.
2. Choose quality70 / 100
Lower = smaller file, lower quality. Try 60–80 for a good balance.
Before / After preview
Original
Upload an image to see preview.
No image loaded.
Compressed
Result will appear here after compression.
No compressed image yet.
Related tools
Frequently asked questions
- How do you compress an image online?
- Upload your photo (JPG, PNG or WebP) using the button, choose a quality level with the slider, then click compress. You can compare the original and compressed result side by side before downloading. Everything runs in your browser, so no data is sent to any server.
- Is image quality reduced?
- Compression always involves a trade-off between file size and quality. You control this with the quality slider: lower values give smaller files but more visible loss. We recommend trying 60–80 for a good balance. The preview lets you check the result before downloading.
- What formats are supported?
- You can upload and compress JPG (JPEG), PNG and WebP images. The compressed output keeps the same format as the original. These formats cover the vast majority of photos and graphics used on the web and in apps.
- Are files saved on the server?
- No. All processing happens in your browser. Your images are never uploaded to our servers or stored anywhere. You stay in full control of your files from start to finish.
- Is there a file size limit?
- There is no fixed limit set by the tool. Practical limits depend on your device and browser memory. Very large images (e.g. tens of megabytes) may take longer to process or, on low-memory devices, cause the browser to slow down. For typical photos (a few MB), there are no issues.