Image Format Converter

Purpose

Use this tool to convert an image between PNG, JPG, WebP, and SVG without installing anything, and optionally resize it or flatten transparency onto a background color.

Main steps

1. 1Upload or drag in a PNG, JPG, WebP, SVG, GIF, or BMP file.
2. 2Pick the output format: PNG, JPG, or WebP.
3. 3For JPG or WebP, adjust the quality slider; JPG always needs an opaque background, so a fill color is applied automatically.
4. 4Optionally set a custom width or height. With 'Keep aspect ratio' on, the other dimension is calculated automatically.
5. 5Check the preview and file size, then download the converted image.
6. 6SVG input must be self-contained (no external image or font references) to render correctly, since the browser draws it onto a canvas before converting.