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WeDoConvert

PNG to JPG Converter

Turn PNG screenshots and graphics into smaller JPG files. Convert one image or a batch, with control over quality and maximum size.

Drop your images here

or drag and drop

Processed in your browser, not uploaded.

Processed locallyFiles and text are processed in your browser and are not uploaded to our servers.Learn more

How to convert PNG to JPG

  1. 01

    Add your PNG files

    Select one image or many. PNG, JPG and WebP files are accepted.

  2. 02

    Set quality and size

    JPG quality defaults to 85%. Optionally cap the longest edge at 2048, 1600 or 1024 pixels.

  3. 03

    Convert and download

    Save each JPG, or download all converted images as a ZIP.

What happens to transparency

JPG has no transparency. Transparent and semi-transparent pixels are placed on a white background before encoding, so a logo on a transparent PNG becomes a logo on white rather than on black.

If you need to keep the transparent background, convert to WebP instead, or keep the PNG.

Good to know

  • The image is decoded and re-encoded by your browser, so metadata such as EXIF is not copied into the JPG.
  • The file type is checked from its contents. AVIF, HEIC, GIF and SVG files are refused rather than half-converted.
  • Images are processed one at a time, and one unreadable file does not stop the rest of the batch.
  • The result shows how much smaller or larger each file became.

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Frequently asked questions

Does converting PNG to JPG reduce quality?

JPG is a lossy format, so some detail is discarded. At the default 85% the difference is hard to see in photos, but sharp text and flat graphics can show artefacts around edges. Raise the quality for screenshots.

Why is my JPG bigger than the PNG?

Simple graphics with few colours compress very well as PNG. For those images JPG can be larger; keep the PNG or try PNG to WebP.

Can I convert several PNGs at once?

Yes. Add as many images as you like; they are converted one after another and can be downloaded together as images.zip.

Will the image dimensions change?

Only if you choose a maximum size. Images smaller than the chosen limit keep their dimensions, because enlarging cannot add detail.