No registration, no tracking of your content, no server uploads. Don't just take our word for it:
Your files and text are processed entirely on your device. Nothing is ever sent to us.
Once loaded, this tool keeps working with your Wi-Fi turned off. Try it.
Open your browser's DevTools → Network tab. You'll see zero requests carrying your data.
Discover other powerful utilities designed to supercharge your workflow and boost productivity.
Compress JPG photos into WebP files 25–34% smaller at the same visual quality. 100% in your browser, no uploads.
Convert WebP images to universally compatible PNG files with zero quality loss. 100% in your browser, no uploads.
Convert PNG images to WebP in bulk — up to 26% smaller with transparency preserved. 100% in your browser, no uploads.
Select one or many WebP images — they are converted to JPG on your device, never uploaded.
Saved an image from the web and got a .webp file your editor or upload form rejects? Convert it to a standard JPG locally — free, private, and in bulk.
We believe in privacy first. By leveraging HTML5 Canvas and native browser APIs, your images are converted on your device. Zero files are uploaded to our servers, ensuring your data remains yours.
Stop wasting time converting files one by one. Drag and drop dozens of images into the work area and convert them all at once with incredible speed.
Tweak the quality slider to find the perfect balance between visual fidelity and file size reduction. Works perfectly for both WebP and JPG outputs.
Need WebP? Convert JPG or PNG. Need JPG? Convert your WebP format images quickly. Flexibility to shift between next-gen and legacy formats in seconds.
WebP is great for websites, but JPG remains the most universally accepted image format in existence: every editor, office suite, CMS, marketplace, print shop, and government portal takes it. Since browsers increasingly hand you .webp files when you save images, converting back to JPG is one of the most common image tasks there is.
This converter decodes your WebP files with the browser's built-in decoder and re-encodes them as JPG entirely on your device — nothing is uploaded, and it works offline. Use the quality slider to balance file size against fidelity; 85–90% is a safe default.
Note that JPG doesn't support transparency: any transparent areas in your WebP are flattened onto a white background. If you need transparency preserved, convert to PNG instead with our WebP to PNG converter.
Drag and drop one or many .webp files into the dropzone — batch conversion is supported.
The output format is already set to JPG. Switch to PNG instead if your image has transparency.
85–90% keeps photos looking identical; lower it if you need smaller files.
Click 'Convert & Download All' and save the JPG files to your device.
JPG is a lossy format, so there is one generation of re-compression. At 85–90% quality the result is visually identical to the source WebP for photos and screenshots.
JPG has no alpha channel, so transparent areas are flattened onto a white background. If you need transparency preserved, use our WebP to PNG converter instead.
Many websites serve WebP for performance, so right-click → Save gives you the .webp file the server sent. Converting to JPG locally is the quickest fix for compatibility.
No. Decoding and re-encoding happen entirely in your browser via the Canvas API — it works even with your internet disconnected.
Only the first frame is converted, since JPG is a still-image format. For animations, convert to GIF or video instead.