Choose your files
Choose still WebP images. The file list shows compression and transparency information.
Images from the web, ready for your next application. Check the source, choose your background, and save JPGs on your device.
Preparing the converter…
Original files stay unchanged. Photo metadata is removed.
Downloads contain successful results only. Results pause at 64 MB so you can save and continue.
Static images only. Originals stay unchanged. Keep this tab open while you work.
Choose still WebP images. The file list shows compression and transparency information.
Keep the size or reduce the longest edge. Set JPG quality and the solid background.
Convert, inspect the actual JPG preview, and download files individually or as a ZIP.
A website may send WebP because your browser supports it. Saving that image usually saves the file the website delivered. The image can look correct in a browser while an older document editor or upload form refuses the format.
Converting to JPG can improve compatibility with the destination application. Keep the original WebP as well: conversion changes the encoding, and the result is not guaranteed to be smaller.
WebP can encode pixels with lossy or lossless compression. The extended container can add features such as color profiles, transparency, and animation; it is not a separate third compression method. A lossless WebP can also contain transparency.
The tool checks the container and shows the detected encoding. Converting a lossless screenshot or logo to JPG introduces compression artifacts that were not present in the source. If exact pixels matter, keep the original or use a lossless format in another suitable application.
JPG has no alpha channel. This tool places your image over white by default, or over a solid color you choose. It does not remove backgrounds that are already painted into the image.
An alpha-channel label means the file has transparency information; some such images may still be fully opaque. Preview the output, particularly around soft edges, before downloading.
A JPG is a single still image. This version refuses animated WebP instead of silently exporting one frame. Export a still image from an animation editor if you need a thumbnail.
If a still file fails, check the displayed reason. A large pixel count, damaged container, or unsupported browser can prevent conversion. Re-exporting a smaller static copy may help; renaming a different file to .webp will not fix it.
Open your browser’s developer tools and the Network panel, then choose and convert an image. Site resources may load, but requests should not contain your file name, image bytes, or output. Optional analytics is off until you consent and excludes file details. Once all required resources have loaded, you can also test conversion with the connection turned off.
Read the privacy policy →Yes. No account, watermark, or daily conversion quota. File, pixel, and batch limits keep local processing manageable.
Your files are inspected and processed on your device. No source files or results are uploaded. The website and image-processing resources still need to load; optional usage analytics runs only after consent and does not include file information.
No. JPG needs a solid background. White is selected initially; choose another color before converting. Keep the WebP original if you need its alpha channel.
JPG re-encodes the image with lossy compression. Higher quality settings usually preserve more detail but create larger files. Lossless WebP also becomes lossy. Check the preview and keep your source.
Not in this version. Animated inputs are rejected with an explanation; the tool does not silently keep the first frame.
Up to 50 files, 20 MB per file and 100 MB per batch. Input images are limited to 16 megapixels and 8,192 px per side. JPG outputs are limited to 4,096 px per side and 16 megapixels. Results pause at 64 MB so you can save a part and continue. MB here means 1,024 × 1,024 bytes. Start with a small batch on phones.
Use a current browser with background image and Canvas support. Smaller batches are safer on phones. Once this page and its image and ZIP resources have loaded, processing can continue offline in the open tab. Refreshing or opening another tool may require a connection.