JPG & PNG to WebP free
Convert your images to WebP, the modern format that makes websites faster. Files are usually much smaller with no visible loss in quality.
- 100% freeNo sign-up, no watermark
- PrivateFiles never leave your device
- FastRuns instantly in your browser
- Any deviceMac, Windows, iPhone, Android
How to jpg & png to webp online
Three steps, no learning curve.
- 1
Add your JPG, PNG or other images.
- 2
Pick the quality — or Lossless for pixel-perfect results.
- 3
Click Convert to WebP and download your files.
Why use this JPG & PNG to WebP tool
- JPG, PNG, GIF, BMP and AVIF to WebP
- Keeps transparency from PNGs
- Adjustable quality, including lossless
- Convert many images at once
Why WebP?
WebP images are typically 25–35% smaller than JPG and much smaller than PNG at the same visual quality. Smaller images make web pages load faster, which helps both visitors and search rankings.
Works in every browser
WebP is supported by Chrome, Safari, Edge and Firefox, and by WordPress, Shopify and most website builders. Safari can't create WebP files on its own, so this tool includes its own encoder — it works there too.
Get ilovepdfmac for Mac
The ilovepdfmac app converts images to and from PDF in one click, offline on your Mac. Plus Word, Excel and PowerPoint to PDF, a full PDF editor and real compression — all offline.
JPG & PNG to WebP FAQ
Still stuck? Email shubhranshukhatua@gmail.com
Will my PNG keep its transparent background?+
Yes. WebP supports transparency, so transparent areas stay transparent.
What quality should I choose?+
80% is a great default for photos. Use Lossless for logos, screenshots and graphics with sharp text.
Can I convert WebP back to JPG?+
Yes — use WebP to JPG or WebP to PNG.
Is this tool really free?+
Yes. No sign-up, no watermark, no daily limits. It's free because it runs on your own device.
Are my files uploaded to a server?+
No. Your files are processed entirely inside your browser and never leave your device. You can even disconnect from the internet after the page loads.
Is it safe for confidential documents?+
Yes. Because nothing is uploaded, contracts, bank statements, IDs and medical records stay on your device. There's no server copy that could be stored, shared or leaked.
Do I need to create an account or install anything?+
No. Open the page and use the tool — no account, no email, no extension and no download.
How large can my files be?+
There's no fixed limit. Because the work happens on your device, the practical limit is your browser's memory — files of a few hundred MB usually work fine on a laptop. Very large files are faster in the Mac app.
Which browsers are supported?+
Any modern browser: Chrome, Safari, Edge, Firefox, Brave and Opera, on Mac, Windows, Linux, iPhone, iPad and Android.
Will my file have a watermark?+
No. Your result is exactly what you made — no watermark, no added pages and no branding.
Is there a desktop app?+
Yes — ilovepdfmac for Mac does all of this and much more (Word, Excel and PowerPoint to PDF, a full PDF editor, real compression) offline, for a one-time $9.99.