drumandbytes / eraser

Free, open-source data broker removal tool: send GDPR/CCPA opt-out requests to 700+ data brokers automatically. Maintained continuation of digisamroc/eraser.

FadeHack / strypt

Remove metadata from photos, PDFs, Office documents, audio and video. Strips EXIF, GPS location, camera serial numbers, author names and timestamps. A desktop app and command-line tool, written in Rust, that works offline.

tooladda-online / redact-pdf

Redact PDF — Black out names, emails, phone numbers, ID numbers, and confidential text from any PDF — with manual drawing, keyword/regex search, built-in sensitive-data presets, and OCR for scanned pages. Every redaction is burned into the page as pixels, not covered with a shape, so nothing can be recovered. Free on ToolAdda.online.