How to remove sensitive info from screenshots
Short answer
Before sharing a screenshot, cover private details — names, emails, tokens, account IDs, and coordinates — by blurring or pixelating them, then strip the image metadata. Do it locally so the original never leaves your device, and prefer solid redaction over light blur for anything truly secret.
Screenshots leak more than the main content
A screenshot often captures far more than the thing you meant to show: an email address in the corner, an API token in a terminal, an account ID, a file path, or a name in a browser tab. The image file may also carry metadata. Clean all of it before you post or send.
What to cover
- Names, emails, and phone numbers
- API tokens, keys, passwords, and session values
- Account, order, and customer IDs
- Addresses, coordinates, and map pins
- Nearby browser tabs, notifications, and file paths
Steps
- Blur or pixelate each private detailBrush over every sensitive area. Pixelate or blur strongly — a light blur can sometimes be reversed or read.
- Check the edges and backgroundScan the whole image, not just the center: tabs, taskbars, and reflections often hide identifiers.
- Strip the metadataRemove EXIF and other metadata so the shared file does not carry a device, location, or timestamp.