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RapideTools

Convertisseur JPG en WebP

Convertissez vos images JPG en WebP directement dans le navigateur.

Select a JPG image to convert it to WebP. Conversion runs locally in your browser with the Canvas API, so your files never leave your device.

Vos images sont traitées localement dans votre navigateur dans la mesure du possible.

Comment ça marche

  1. 1 Drop a JPG image, or click to choose one.
  2. 2 Adjust the quality slider to balance size and detail.
  3. 3 Click Convert, then download your WebP file.

Cas d'usage courants

  • Make images compatible with apps that reject JPG.
  • Prepare WebP files for the web, email or documents.
  • Standardize a set of images to one format.
  • Convert a screenshot or photo without installing software.

Questions fréquentes

Are my images uploaded to a server?

No. This converter works entirely in your browser, so your files never leave your device and nothing is stored.

Can I control the file size?

Yes. Use the quality slider to trade a little detail for a smaller WebP file.

Is it really free?

Yes — free, with no signup, no watermark and no limits.