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Convert JPG and PNG to WebP

Convert JPG and PNG images to WebP in your browser. WebP keeps transparency and is supported by every current browser, which makes it a common choice for websites.

Choose files

Tap to pick files from your device

Free plan: up to 3 images per job. Each file up to 20,000,000 bytes and 24,000,000 pixels (width x height). All selected files together up to 100,000,000 bytes. Animated images are not supported.

This operation runs in your browser. Your files are not uploaded for processing.

Results

Results appear here after you run the conversion.

    How to convert JPG and PNG to WebP

    1. 1

      Select or drop your JPG or PNG files.

    2. 2

      Convert the files.

    3. 3

      Download each WebP image.

    What this tool does

    • JPG and PNG to WebP
    • Transparency kept
    • EXIF orientation applied exactly once
    • Measured size of every result, so you can compare
    • Reads the file signature instead of trusting the file extension.
    • Applies EXIF orientation once, so a rotated photo exports the way you see it.
    • Flattens transparent areas onto the background color you choose when you export JPG.
    • Rejects animated images instead of exporting a single frame without telling you.
    • Reports the measured size of the file your browser produced.

    Questions about Convert to WebP

    Is WebP always smaller?
    Often, but not always, and this page does not promise a percentage. Each result shows the measured size of the WebP your browser produced, next to nothing invented.
    Which browsers can open WebP?
    All current versions of Chrome, Edge, Firefox and Safari display WebP. Some older desktop programs and print services still cannot, which is when a JPG or PNG copy is useful.
    Why does my browser give me a PNG instead?
    A few browsers cannot encode WebP even though they can display it. If that happens, the result says so and reports the format that was actually produced, instead of labelling a PNG as WebP.
    Are my files uploaded to a server?
    No. This tool runs inside your browser tab, so the file bytes are read and written on your own device and are never sent to us for processing. Closing the tab discards everything, which is also why results cannot be restored after a reload.
    How much does it cost?
    The tools on this page are free to use, with up to 3 files per job. Paid plans for larger batches are described on the pricing page but are not on sale yet.

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