ThePDFNinja

Free JPG to WebP Online

Convert JPG images to Google's WebP format for superior web compression and faster loading.

Select PDF files

or drop PDFs here

100% Free
No signup required
No email required
Works in browser — no install
Files deleted in 1 hour
256-bit SSL encrypted
Works on Mac, Windows, iPhone, Android
No watermark
Unlimited conversions

How to jpg to webp online free

1

Step 1

WebP is ~30% smaller than JPG for the same quality

2

Step 2

Supported by all modern web browsers

3

Step 3

Improves your website's Core Web Vitals

Frequently Asked Questions

Is this jpg to webp tool free?

Yes, ThePDFNinja's jpg to webp tool is 100% free to use. There are no hidden fees, subscriptions, or credit cards required.

How do I jpg to webp for free?

Simply upload your document using the box above, configure any necessary options, and our servers will instantly process your file for free.

Do you store my files?

No. All files uploaded to ThePDFNinja are strictly confidential and are automatically and permanently deleted from our servers after 1 hour.

Does this work on Mac, iPhone, and Android?

Yes, as a web-based tool, it works flawlessly across all operating systems and devices, including Mac, Windows, iOS (iPhone/iPad), Android, and Linux.

Will there be a watermark on my file?

Absolutely not. We never add watermarks to your documents.

Why use ThePDFNinja to jpg to webp?

ThePDFNinja provides the fastest, most reliable way to jpg to webp online. Unlike other tools that force you to create accounts, pay subscription fees, or deal with heavy watermarks, our JPG to WebP tool is completely free and accessible directly from your browser.

We prioritize your privacy above all else. Every document uploaded for jpg to webp is processed in an isolated environment using AES-256 SSL encryption. Once your task is complete, the original and processed files are permanently deleted from our servers within 1 hour. We guarantee that your data is never read, analyzed, or shared with third parties.

Whether you are working from a desktop PC, a Mac, or a mobile device, you can easily jpg to webp anywhere, anytime, without installing any software.