JPG to WebP Converter
Convert JPG images to WebP in your browser — free, instant and private. Smaller files for faster-loading web pages.
Drag & drop JPG images here, or browse
100% in your browser — your files never leave your device.
How to convert JPG to WebP
- Drop your JPG files onto the box above, or click to browse.
- Each image is redrawn on a canvas and encoded as WebP in your browser.
- Click Download next to each result to save the WebP.
Why convert JPG to WebP?
WebP was designed by Google specifically to beat JPG at its own job — compressing photos efficiently. Converting your JPGs to WebP typically shrinks them by a quarter to a third with no visible loss in quality, which adds up fast if you're publishing many images on a website or app.
JPG vs WebP for photos
Both are lossy formats built for photographic images, so the choice usually comes down to where the image will be used:
- File size — WebP consistently produces smaller files at comparable visual quality, which is its main advantage.
- Web performance — smaller images mean faster page loads, which matters for user experience and SEO.
- Compatibility — JPG remains the safer bet outside the web — for printing, older software, and some email clients.
- Editing — keep your original JPG for edits and re-exports; convert to WebP only for final, published copies.
Common reasons to convert JPG to WebP
- Speeding up a website or blog by serving lighter images to visitors.
- Reducing storage or bandwidth costs for large photo galleries.
- Meeting a CMS or platform's recommendation to use next-gen image formats.
- Shrinking product photos for a faster-loading online store.
Related tools
- PNG to WebP converter — shrink graphics and screenshots too.
- PNG to JPG converter — a widely compatible alternative to WebP.
- JPG to PDF — combine your JPGs into a single PDF document.
Frequently asked questions
- Are my JPG images uploaded anywhere?
- No. The conversion happens locally on your device with the Canvas API. Nothing is sent to a server, so your photos never leave your machine.
- How much smaller will the WebP be than the JPG?
- For most photos, WebP is 25–35% smaller than an equivalent-quality JPG. The exact saving depends on the image content, but it is rarely larger, which is why sites switch to WebP to speed up load times.
- Will the WebP look worse than the JPG?
- At the default quality used here, no — the difference is generally not visible to the eye. Both formats are lossy, so converting adds a small amount of re-compression, but it's tuned to stay visually close to the source.
- Is WebP supported everywhere JPG is?
- Nearly. Every modern browser supports WebP, and most platforms handle it fine. A few older tools, some email clients, and certain legacy systems still expect JPG, so keep the original if you need guaranteed universal compatibility.
- Can I convert multiple JPGs to WebP at once?
- Yes. Add several files and each is converted and offered as its own WebP download, so you can batch a whole gallery or product catalog in one pass.
- Should I use WebP for a website?
- Generally yes — smaller WebP images mean faster page loads, which helps both user experience and search ranking. Keep your original JPGs as a backup or source, and serve WebP to visitors.
- Does converting to WebP strip photo metadata?
- The conversion redraws the image on a canvas, so metadata such as camera EXIF data and GPS location is not carried over to the WebP file. This is often desirable for images published on the web.