JPG to WEBP Converter
Convert JPG images to WEBP online for free. Your files are converted in your browser and never leave your device.
- ✓ Free
- ✓ No sign-up
- ✓ No upload
Drag a file here or choose one
Accepted: JPG · Max 100 MB per file · up to 5 files at once
Every conversion runs inside your browser.Files are never uploaded to or stored on a server.
How to use JPG to WEBP
- 1Choose or drop your JPG files.
- 2Adjust the settings if you like — the defaults work for most files.
- 3Click Convert.
- 4Download the result. Your files stay on your device the whole time.
JPG to WEBP: tool facts
| Accepted files | JPG |
|---|---|
| Output | WEBP |
| Max file size | 100 MB |
| Files at once | 5 |
| Where files are processed | In your browser — files are never uploaded |
| Conversion engine | Browser image codecs (Canvas API) |
| Price | Free, no sign-up |
JPG vs WEBP at a glance
| JPG | WEBP | |
|---|---|---|
| Full name | JPEG image | WebP image |
| Developed by | Joint Photographic Experts Group | |
| First released | 1992 | 2010 |
| File extensions | .jpg, .jpeg, .jfif | .webp |
| MIME type | image/jpeg | image/webp |
| Compression | Lossy | Lossy or lossless |
| Transparency | No | Yes |
| Animation | No | Yes |
Facts checked on 2026-10-10.
Frequently asked questions
What is JPG?
JPG (JPEG) is the most widely supported photo format. It uses lossy compression to keep photos small, and it opens on virtually every device, browser and app.
What is WEBP?
WebP is a modern image format developed by Google. It produces smaller files than JPG and PNG at similar quality and supports transparency, but some older apps and editors cannot open it.
What's the difference between JPG and WEBP?
WEBP supports transparent backgrounds; JPG doesn't, so transparent areas are filled with a background color when converting. WEBP is newer and more efficient, but JPG opens on more devices and apps.
Is it safe to convert my files here?
Yes. The conversion runs inside your browser, so your files are never uploaded to a server. Close the tab and nothing remains.
Are there any limits?
It's free with no sign-up. Each file can be up to 100 MB, and you can convert up to 5 files at once.