Question 1

How much smaller will the WebP be than the original JPG?

Accepted Answer

Typically 25–35% smaller at the same visual quality. Photographic content sees larger savings than illustrations. Use the quality slider to trade size against fidelity.

Question 2

Is the WebP supported on all browsers?

Accepted Answer

WebP is supported on Chrome, Edge, Firefox, Safari (14+), Opera, and modern Android / iOS. For older browsers, serve WebP via `<picture>` with a JPG fallback.

Question 3

What does the Lossless toggle do?

Accepted Answer

Off (default): WebP lossy mode at the chosen quality — much smaller files. On: pixel-perfect WebP, still smaller than the source JPG, used when the WebP is an intermediate step before further editing.

Question 4

Does it preserve EXIF orientation?

Accepted Answer

Yes — the JPG's EXIF orientation tag is read, the pixels are rotated, and the WebP is saved upright. No more sideways photos when uploaded.

JPG to WebP Converter — Shrink Images for the Web

About JPG to WebP