Redact a PDF Online Free — Black Out Text Permanently
All tools together in one workspace. Drop a PDF (or a few) to begin.
Original PDF
Click to choose, or drop it here
Revised PDF
Click to choose, or drop it here
How to redact a PDF online
- Choose the PDF you want to redact.
- Search for the text you want to remove — every match is listed with the page it's on, so you can redact just the ones you mean.
- Or click and drag directly on the page to black out anything: a signature, a photo, a whole paragraph.
- Move through other pages with the page navigator, then click Download redacted PDF.
Why use VitePDF
- Real redaction, not a sticker: pages with a redaction are converted to a flat image before download, so the text and objects underneath are actually gone — not just covered by a black box someone could delete or select through.
- Search finds text automatically; manual boxes catch everything else, including scanned pages after a quick OCR pass.
- Everything happens in your browser — your PDF is never uploaded anywhere.
Frequently asked questions
Is the text really gone, or just hidden under a black box?
Really gone. Any page with at least one redaction is rendered to an image with the black box baked in, then that image replaces the page — there's no text or vector content left underneath to select, copy, or recover. Pages with no redactions are left untouched, so they keep their original text and quality.
Can it find sensitive data automatically, without me searching for it?
Yes — check any of "Email addresses", "Phone numbers", or "ID numbers" and click "Scan for these" to find every match across the whole document at once, listed with the page each one is on. ID-number matching just looks for 9 digits in a row or an SSN-style XXX-XX-XXXX pattern, so it can't tell an actual ID from any other 9-digit number — review the matches before redacting them.
Does search work on scanned PDFs?
Search first checks each page's real text layer, which scanned pages don't have. If VitePDF detects pages like that, it offers to run OCR on just those pages so you can search their text too — everything still happens in your browser.
Will it find a phrase that's split across two lines?
Search matches text within a single run as the PDF stores it, so a phrase broken across two separate text objects might not be found automatically. Draw a manual box over anything search misses.
Is there a file size limit?
Files up to 280 MB are free — Premium removes that limit entirely.
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