Tooloat

JPG to WebP converter

Speed up your website by serving WebP instead of JPG. Expect files roughly a quarter smaller at a similar look. Choose the quality, optionally shrink the dimensions, and convert a full folder without uploading a single photo.

Tooloat runs in your browser and needs JavaScript. It opens in a moment, and your files are processed on your device.

How it works

  1. Drop your JPG files.
  2. Choose quality or lossless.
  3. Download the WebP files or a ZIP.

Why use it

  • Smaller files at a similar look.
  • Adjustable quality or lossless mode.
  • Optional maximum size.
  • Batch and offline, nothing is uploaded.

Popular ways to use this tool

Questions and answers

How much smaller is WebP than JPG?

Typically 20 to 35 percent at similar visual quality, depending on the picture.

Should I delete my JPG originals?

Keep them. WebP is lossy too, so converting again from a WebP loses a bit more detail.

Which browsers show WebP?

All current browsers.

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