Download free

macOS and Windows. Your files stay on your computer.

Redact PDFs for good on your Mac or PC. No cloud.

Remove names, account numbers and anything else you mark, so it cannot be copied, searched or recovered. Search for terms across a whole batch, then check every match on the page. The documents you are protecting never leave your computer.

Intel Mac or need help installing? All downloads

Hangar runs on Mac and Windows. Open this page there to download.

  • Free for 3 days
  • No account
  • Then $45 once, no subscription

What leaves your computer

None of your documents.

The PDF and the copy
Read and saved on this computer
Your search terms
Used for the run. Run history keeps only how many there were
Text under each box
Removed, then checked. If the check fails, no copy is saved
Title, author and XMP
Removed by default, so they cannot give a name away
Account or internet
Neither is needed
Hangar sends anonymous usage counts, never file names, terms or contents. You can turn them off in Settings.

The test that matters

A black box is not a redaction.

Many apps only draw a shape over the text. The words are still in the file, one copy and paste away. Hangar removes what is under every box, checks each page, and saves nothing if the check fails.

Covered only

Still in the file
Search the PDF for “Camille Roux”
Found
Select the text under the box
The name copies out
Document author
Camille Roux

Copy, search or open the file in another app, and the name comes back.

Redacted in Hangar

Removed and checked
Seven terms, searched with another PDF reader
14 matches before 0 after
The bank details area
75% light before, black after
Document author
Empty

Text, pictures and drawings under the boxes are gone. A page Hangar cannot prove clean is saved as an image with the boxes burned in.

Hangar’s side shows the run in the recording, checked with tools other than Hangar. The covered-only side shows what a drawn box leaves behind.

The alternative

Why not redact in Adobe Acrobat?

Acrobat Pro has real redaction too, and it keeps the rest of the page as selectable text. If you redact every day and need that, it is a fair choice. If you redact now and then, here is the trade.

ComparedAdobe Acrobat ProHangar
PriceAbout $240 a yearPay once
AccountAdobe ID to sign inNone
Removes the text under a boxYesYes, then checks every box
Search for a list of namesYesYes, or import a CSV
Text on the rest of the pageStays selectableMost pages become images, so it does not

Adobe Acrobat Pro: Adobe’s plans page, checked June 2026.See the full comparison

How it works

How to redact a PDF on Mac or Windows

  1. Add terms to remove everywhere

    Type names and numbers, or import a list from a TXT, CSV or TSV file. Each term is found on every page of every PDF in the queue.

  2. Check matches in the Redact Studio

    Matches show as dashed boxes on the page. Draw your own boxes over anything a search cannot find, such as a signature, a photo or a scanned page.

  3. Save a verified copy

    Hangar removes what is under every box, checks that no text is left inside, and saves a copy ending in -redacted. If it cannot confirm that, no copy is saved.

Reads
PDF
Writes
PDF (redacted)

New to Hangar? How to run a tool, step by step

Choose how to mark it

Three ways to mark it. One check before it saves.

Search terms catch a name everywhere it is typed. Boxes catch what a search cannot, like signatures and scans. Every marked area is checked for leftover text before the copy is saved.

  • Search terms

    Start here

    A name or number removed wherever it appears.

    Best for names, account numbers and case references.

  • Add list

    Paste or import a whole list of terms at once.

    Best for long client lists or a spreadsheet of IDs.

  • Boxes in the Studio

    Anything you draw over is gone: text, pictures and drawings.

    Best for signatures, photos, logos and scanned pages.

Every setting, explained in the Redact PDF guide Blackout boxes · Search terms · Strip document metadata · Whole values only

Questions

Before you download

More answers in the help center.

Is it really free?

Every tool is free for 3 days, with no account and no card. After that, Hangar is a one-time payment from $45, with updates for the version you buy. There is no subscription.

Does Hangar keep my list of names?

No. Your run history records only how many search terms you used, never the terms. Boxes and terms stay in the app until you close it.

How do I check a copy before I share it?

Open it in your usual PDF reader and search for each name you removed. Look at every page, including headers and footers, and always send the copy ending in -redacted.

Is the text actually gone?

Yes. The content under each mark is deleted and then checked to confirm it extracts nothing. This is real removal, not a black box drawn on top.

What happens if a page cannot be fully cleaned?

Complex pages are rebuilt as an image of the page with the boxes burned in, so there is no way to recover what was removed. The text on those pages is no longer selectable or searchable.

Can I redact a word everywhere it appears?

Yes, wherever it appears in the PDF’s text. Scanned pages need OCR PDF first, or a box drawn by hand.

Does anything get uploaded?

No. Your files are processed on your computer and never sent anywhere. Hangar sends anonymous usage counts to improve the app, never file names or contents, and you can turn that off in Settings.

Does one license cover Mac and Windows?

Yes. A license works on any mix of Mac and Windows computers. Solo covers 1 computer, Crew 3 and Fleet 10.

Who uses it

Who uses Redact PDF

  • Legal teams

    Disclosure copies without personal data

    Remove names and account numbers from contracts and statements before they go to the other side.

  • HR

    Files shared without the private parts

    Clear salaries, addresses and ID numbers from documents before they circulate.

  • Agencies

    Case studies with the client removed

    Black out client names and figures before a past project goes into a pitch.

    Hangar for agencies and studios

One app, one payment

Redact PDF is one of 74 tools.

The same app merges, splits, signs, redacts and reads scanned PDFs, and does the same kind of work for images, video and audio. One payment covers every tool.

Save it as a chain

Your whole routine, one click

  1. Step 1Redact PDF
  2. Step 2Compress PDF
  3. Step 3Encrypt PDF

Redact the names. Then compress the copy, which often grows when pages become images, and put a password on it.

How chains work

Try Redact PDF free for 3 days.

Then pay once, from $45, for every tool and the updates for your version. No subscription. 30-day refund.See plans

Intel Mac or need help installing? All downloads

Hangar runs on Mac and Windows. Open this page there to download.