May 17, 2021 — Uploadcare docs

Now SVG files are identified as images

{image processing}

From now on, we analyze the actual file content, not the MIME type. That means that users can now upload SVG files via File Uploader with the imagesOnly option turned on. It also means that accounts without payment details can upload & deliver SVG files. CDN operations work with SVG files, but won’t affect these content yet. We’ll be adding basic resize and crop operations support for SVG images later.