🌐 WebP vs JPG — Which is Better? — Free, Instant, No Watermark
Compare WebP and JPG to understand when to use each format. 100% browser-based — images never leave your device. Supports JPG, PNG, and any common format. Output quality adjustable (0.1–1.0).
Google PageSpeed Insights and Core Web Vitals recommend using WebP. Converting to WebP improves your LCP score and page load time.
WebP vs JPG — Which is Better?
All conversion happens 100% in your browser (Canvas API). Images never leave your device and are never stored on any server.
Frequently Asked Questions
Is WebP better than JPG?
WebP is typically 25-34% smaller than JPEG at the same visual quality. Google's Core Web Vitals and PageSpeed Insights actively recommend WebP. All modern browsers (Chrome, Firefox, Safari, Edge) fully support WebP.
Do all browsers support WebP?
Yes. All modern browsers support WebP: Chrome (since 2014), Firefox (since 2019), Safari (since 2020), and Edge. Over 97% of global users are on WebP-supported browsers. For legacy IE11 support, keep a JPEG fallback.
Is my image uploaded to a server?
No. All conversion is done using the HTML Canvas API directly in your browser. Your images never leave your device and are never stored on any server.