WebP Conversion · In Your Browser

JPG to WebP — Free Online Web Performance Booster

Convert JPG to WebP — smaller files at similar quality, a popular technique for speeding up photo-heavy websites and reducing bandwidth. Batch, no upload, no watermark.

Drop images here, or click to select

Batch select supported · Max 100 MB per file · No upload — converted entirely in your browser

Select Images

PNGJPGWEBPAVIFGIFBMPHEICSVGRAW

Works on desktop, tablet & mobileNo upload — stays on your deviceNo watermarkBatch & ZIP download

Quick answer

Converting JPG to WebP typically reduces file size by 25–35% at comparable quality, making it well suited for web performance optimisation. You can adjust quality to balance size and fidelity. All major modern browsers support WebP; keep JPG if you need maximum compatibility. Conversion happens in your browser with no upload.

When

When to Convert JPG to WebP

Speed up website photos

Batch-convert photos to WebP for a significant size reduction.

Save bandwidth

Sites with many images see the biggest gains.

Universal sharing — keep JPG

Keep JPG when sharing externally to uncertain environments.

Learn

JPG to WebP — Frequently Asked Questions

How much smaller will the file be?

Typically 25–35% smaller than JPG at comparable quality; the exact reduction depends on image content and quality settings.

Does it reduce image quality?

WebP lossy mode does compress; the default quality of 80 is well balanced and adjustable.

Will my images be uploaded?

No — conversion happens entirely in your browser.