After I take a picture with my Android's phone camera, I would like to add a short description, for instance "bday gift from Sarah" or "caponata lunch at La Ciccia".
What's the fastest way to do this?
Requirements:
- Fast to use
- Doing directly from the camera app without too many steps
- Metadata is contained within the JPG file. For instance appended to the filename or added to EXIF if there is a field for that. Metadata should not be stored separately, because I move pictures files around on PC.
- Must work offline
- Free (ads OK), ideally open source