Windows photo organiser
The local catalogue around face tagging.
Face tagging
Picca scans selected photos for faces, then learns who’s who from the names you confirm. Suggested matches improve as you tag. Nothing is sent to a Picca cloud for recognition.
Picca is not an identity-check tool. Names you assign are your labels.
On your PC
Select photos in the grid and run face detection. Confirm or reject each suggestion. Confirmed names become tags you can search with AND / OR / NOT, the same as any other keyword.
Questions
No. Detection, naming and suggested matches run on your PC. Confirmed names are stored as local tags.
Picca can detect faces and suggest matches from people you have already named. You confirm or reject names.
Yes. Confirmed names become searchable tags in the catalogue.