Redact PDF content online, free: find text by keyword and cover matches in bulk. Processed locally.
Find and cover sensitive content in bulk by keyword — names, account numbers, amounts, addresses — so nothing leaks when you share the file.
Multiple keywords are supported, along with case sensitivity, whole-word matching and regular expressions; review each match before covering it, and customise the fill colour and border.
Note: redaction draws a solid box over the text while the underlying text stays in the file. For highly sensitive material, combine it with Sanitize PDF.
Everything runs locally in your browser — nothing is uploaded to any server.
Visually it is covered by a solid box, but the underlying text remains in the file. For highly sensitive material, use Sanitize PDF afterwards to truly remove the content before sharing.
The page may be a scan without a text layer, in which case run OCR first; alternatively the text may be split into many fragments or embedded as a graphic.
Yes. Enable the regex option to match patterns such as \d{16} for card numbers or dates; separate multiple keywords with commas.