Image

Image de-identification (screenshots, scanned forms, photos with visible text) is coming soon.

Today, Guardian Layer handles text and text-bearing files:

Input	Use
Plain text	Text de-identification
CSV, XLSX, XLS, DOCX, TXT	File de-identification
PDF with extractable text	File de-identification
Scanned / image-only PDF, PNG, JPG, screenshots	Coming soon

If you have image-only content now, convert it to a text-bearing PDF or extract the text first.