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Image Editor

PNG to JPG

Convert PNG images to smaller JPGs. Batch supported, no watermark, nothing uploaded.

  • Free, no signup
  • No upload — runs on your device
  • No watermark
  • Unlimited use

PNG to JPG

Processed locally
Drop PNG images here

Batch supported · single files download directly

    Feedback on PNG to JPG

    Spotted a bug, or got a result you didn't expect? Tell us — it opens your email app with the tool name filled in.

    Goes to hello@deskbench.app

    Converting PNG to JPG is really about file size

    PNG and JPG are built for different jobs. PNG is lossless and keeps hard edges and transparency perfectly, which makes it ideal for logos, screenshots and diagrams. JPG throws away detail the eye barely notices, which makes it far smaller for photographs. Converting a PNG to JPG is almost always a decision to trade a little quality for a much smaller file.

    The one thing to know before you convert: JPG has no transparency. If your PNG has a transparent background, converting to JPG fills that transparency with white, because JPG cannot store it. For a photograph with no transparency this is invisible; for a logo meant to sit on a coloured background, it will add a white box you did not want. In that case, keep the PNG or convert to WebP.

    Everything happens on the browser's canvas, so nothing is uploaded and there is no size limit beyond your device's memory.

    How it works

    1. Drop in one or more PNG images
    2. Click Convert
    3. A single file downloads directly; several arrive as a ZIP

    Converting PNG to JPG trades a little quality for a much smaller file, which is worth it for photographs but not for logos or screenshots with hard edges. Remember JPG cannot hold a transparent background — it becomes white. To go the other way, JPG to PNG restores a lossless format, and Compress Image shrinks a file further without changing its format.

    Why nothing uploads. Every operation on this page happens inside your browser using JavaScript and WebAssembly. Your file is read into memory, processed, and offered back as a download. It is never transmitted. Disconnect from the internet after this page loads and the tool keeps working.

    Frequently asked questions

    Will converting PNG to JPG reduce the file size?
    Usually significantly, especially for photographs. JPG uses lossy compression that PNG does not, so the same image is often a fraction of the size as a JPG.
    What happens to a transparent background?
    It becomes white. JPG has no transparency, so any transparent areas are filled with a white background. If you need to keep transparency, stay with PNG or convert to WebP.
    Will I lose quality?
    A small, usually invisible amount. This tool writes JPG at 92% quality, which looks identical to the original for photographs. Hard-edged graphics may show faint artefacts — those are better kept as PNG.
    Can I convert several PNGs at once?
    Yes. A single file downloads directly; multiple files come back as a ZIP.
    Is anything uploaded?
    No. The conversion runs in your browser. You can go offline after the page loads and it still works.

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