MUTools

Image

WebP Converter

WebP Converter changes JPG / PNG / SVG images into the WebP format right in your browser. WebP is Google's next-generation image format that typically shaves 20–35% off file size at the same perceived quality, which improves page speed and saves storage.

Drop JPG / PNG / SVG files here

or

JPG / PNG / SVG supported. Up to 10 files per session.

All inputs are processed entirely in your browser and never sent to a server.

JPG / PNG inputs can be pasted from the clipboard with Cmd / Ctrl + V.

EXIF and other metadata are not preserved.

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About WebP Converter

WebP Converter changes JPG / PNG / SVG images into the WebP format right in your browser. WebP is Google's next-generation image format that typically shaves 20–35% off file size at the same perceived quality, which improves page speed and saves storage.

Tune compression with the quality slider (1–100) or one of the "High Compression 60" / "Standard 80" / "High Quality 90" presets. For SVG input, choose an output scale (1x / 2x / 4x) to rasterize logos and icons at the right resolution for the web. Process up to 10 files in a batch and download each one or grab them all as a ZIP.

All images are processed entirely in your browser — nothing is uploaded to a server. Work confidently with confidential assets or personal photos. Runs entirely in your browser.

How to use

  1. Drop JPG / PNG / SVG files into the dropzone, or click to select files (clipboard paste is also supported).
  2. Adjust compression with the "High Compression 60", "Standard 80", or "High Quality 90" preset, or the quality slider (1–100).
  3. If you included SVG, pick an output scale (1x / 2x / 4x) for rasterization.
  4. Click "Run conversion" to start; thumbnails and the size-reduction ratio are shown for each file (change settings and click "Re-convert" to re-run).
  5. Use the "Download" button per file, or the top "Download as ZIP" to grab everything at once.

Use cases

  • Web makers and marketers improving site speed — WebP often helps Largest Contentful Paint.
  • Site operators batch-shrinking product images on blogs or e-commerce stores.
  • Designers rasterizing SVG logos and icons at 2x / 4x for crisp web display.
  • Squeezing newsletter or social images under file-size limits.
  • NDA-bound projects where assets must stay local and not be uploaded.

Notes

  • Maximum 50 MB per file, up to 10 files per session.
  • Formats other than JPG / PNG / SVG (HEIC, TIFF, AVIF, etc.) are not supported.
  • EXIF and other metadata (shooting date, GPS, camera info) are not preserved on conversion.
  • Higher SVG output scales mean larger files — aim for 1×–2× of the displayed size.
  • Some older browsers and email or social clients do not support WebP. Verify destination support beforehand.

FAQ

Are images uploaded to a server?
No. Conversion happens entirely in your browser, so confidential assets or personal photos are safe to use here.
How much smaller does WebP get?
It depends on content and source format, but JPG sources commonly shrink by 20–35%, and PNG sources often shrink far more. The size-reduction ratio is shown under each thumbnail so you can dial in quality based on the result.
Which quality preset should I pick?
For photos, "Standard 80" balances quality and size well. Use "High Quality 90" to stay close to the original, or "High Compression 60" for thumbnails and gallery shots that should be light. The slider supports any value from 1 to 100.
What output scale should I use for SVG?
Aim for 1×–2× the actual display size. For Retina or other high-DPI displays choose 2×, and 4× for unusually large displays. Larger scales mean larger files.
Are EXIF and other metadata preserved?
No. EXIF / IPTC / XMP and similar metadata are stripped on conversion, which avoids accidentally publishing shooting date or GPS data.