PROBLEM-SOLVING GUIDE ·
How to Redact Personal Information in a Photo Before Sharing
Find private details in photographs, cover them with opaque blocks and inspect the exported image for remaining data.
Understand the problem
A receipt, form or photographed screen may reveal names, phone numbers, addresses and account details. Redaction is only complete when the exported image no longer displays those sensitive parts.
How to solve it
Inspect the entire image for sensitive information
Look for names, addresses, phone numbers, account numbers and other identifiers, including small details in the background.
Use solid opaque coverage over each area
Cover the complete field with a fully opaque block rather than relying on an uncertain blur. Make sure nearby digits cannot reveal the hidden details.
Export a new file and inspect it again
Save the result and reopen it at a larger zoom. Confirm that all blocks were actually rendered and no private details remain visible.
Another way to do this
When the method may not work
The tool does not automatically detect names or numbers. Any areas you did not select may still disclose personal information.
Frequently asked questions
Is applying a blur enough for private information?
Blur techniques differ and may leave recognizable details. Use opaque coverage for sensitive fields and inspect the final exported image.