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Reduce an image's weight by choosing the quality level and instantly see the size before and after. Ideal for emailing, attaching to forms or making a site faster. The compression happens on your device — the file is never sent to a server.
Drag your files here
or click to select
Add the image
Drag the file (JPG, PNG or WEBP) onto the upload area or click to pick it. It's read only in your device's memory.
Adjust the quality
Choose the output format (JPG or WEBP) and move the quality control to the balance you want between weight and sharpness.
Download the result
See the before/after size comparison and download the compressed image. No copy is kept anywhere.
Photos from phones and modern cameras produce large files, which often don't fit a form's limit, take a while to email or make a site slow. Compressing reduces the weight while keeping a quality that's right for the screen.
With the quality control, you decide the balance: more compression for a very light file, or more quality to preserve detail. The before-and-after size comparison helps you find the right point on the spot.
JPG is universal and opens anywhere — a safe bet for sending the photo to any person or system. WEBP usually produces even smaller files at the same quality, making it ideal for web use.
If the image is for a website, choose WEBP and gain lightness. If it needs to open in any program, including old ones, stick with JPG.
Many online compressors upload your image to a remote server. For personal photos, that hands the content to a machine you don't control.
On Free PDF Lover, the compression happens entirely inside the browser, using your own device's graphics engine. The image is processed in memory and handed back for download — without ever going to the internet.
The image is redrawn on a canvas and re-exported in the chosen format and quality. Lowering the quality reduces the size by discarding barely noticeable detail; raising it preserves more, with a larger file.
Keep in mind that already heavily compressed images may not shrink much more — and, in rare cases, re-exporting can even increase the file. That's why the before/after comparison is useful: you see the real effect before downloading.
Yes. The tool is free and needs no sign-up.
No. The compression happens entirely in your browser. The image is never transmitted to the internet or stored.
JPG, PNG and WEBP. The output can be JPG or WEBP, as you choose.
The tool shows the size before and after and the reduction percentage, before you download.
Compressing discards some detail to reduce the weight. You control how much, with the quality slider.
Already heavily compressed images may shrink little. Lower the quality or choose WEBP for more lightness.
Yes. The tool works on phones and tablets, right in the browser.
No. Everything runs in the browser, with nothing to install and no extensions.