LotPdf
Browser-based PDF redaction tool

Redact PDF

Cover sensitive text, images, signatures, and other visible page areas before you share a PDF. Upload your file, mark the sections you want to hide, then export and download the updated document.

Redact PDF tool

Upload one PDF, draw black boxes over the visible content you want to cover, and export the updated file.

Works in browser Page by page editor PDF only

Redact PDF

Cover sensitive text, signatures, images, and visible page areas in your PDF before you share it.

Or drop a PDF file here. Maximum 1 file.

Runs in your browser. Review the exported PDF carefully before sharing.
Important: always review the final exported PDF before sharing it outside your team or organization.

Related tools you may need next

After redacting a PDF, many users also want to protect the file, compare versions, add a watermark, or sign the document before sending it.

Protect PDF

Add password protection after redaction

Compare PDF

Check the updated file against the source

Watermark PDF

Label internal or approved copies

Sign PDF

Complete the document before sending

Quick reasons people use Redact PDF

Contracts: cover private clauses, signatures, or pricing before sharing.

Invoices and finance: hide account numbers, payment details, or tax-related fields.

HR and records: remove names, addresses, phone numbers, and other identifiers.

Reports and decks: share only the sections your reader actually needs to see.

How to use the Redact PDF tool

The workflow is simple. Upload the file, choose a page, draw black boxes over the content you want to cover, then export and download the updated PDF.

1

Upload your PDF

Choose one PDF file from your device or drag it into the dropzone. The workspace loads each page so you can work visually.

2

Open a page and mark sensitive areas

Click Redact on any page, then drag over the text, image, signature, or visible block you want to cover. Use Clear Page if needed.

3

Export and download

Name the output file, click Export PDF, then use the Download PDF button that appears beside the export button when processing finishes.

Main features inside the tool

  • Drag and drop upload: add one PDF quickly from your device.
  • Grid and list views: switch the page layout depending on the size of the document.
  • Page-by-page editor: focus on one page at a time for cleaner editing.
  • Custom filename: rename the exported file before you download it.
  • Download button after export: download appears beside the export button only when the file is ready.

Helpful notes before sharing a file

  • Review every page after editing so you do not miss any sensitive area.
  • Check footers, side notes, and image captions, which are easy to overlook.
  • Open the final exported PDF and confirm the covered areas look exactly how you expect.
  • For strict compliance workflows, follow your own document review and approval process as well.

What this PDF redaction tool does

LotPdf Redact PDF is designed for manual visual redaction. It helps you place black boxes over visible areas on a page and generate an updated PDF for sharing.

Best for

Contracts, invoices, HR files, client reports, onboarding packets, forms, school documents, presentations, and other PDFs with sections that should not be visible to every reader.

Key features

  • Page thumbnails for faster navigation
  • Grid and list views for longer documents
  • Page editor with clear page controls
  • Custom output filename
  • Download button shown after export finishes

Privacy and workflow notes

Browser-based tool: the workspace is built to run inside the browser so you can complete the task from the page without installing extra software.

Visible page coverage: the editor lets you cover what is visible on the page by drawing black rectangles where needed.

Final review matters: before sharing the file, always open the exported PDF and verify that the covered areas match your expectations.

Important limitations

  • This page is designed for visual redaction of visible page areas.
  • Review the exported PDF carefully to confirm it meets your needs before sending it.
  • When you work with regulated or highly sensitive documents, follow your own compliance and document-review process as well.

Common use cases for Redact PDF

This section helps both users and search engines understand when a Redact PDF workflow is useful and what kinds of documents people usually edit with it.

Business sharing

Hide internal pricing, account details, or confidential blocks before sending a PDF to a client or partner.

Legal review

Cover names, signatures, addresses, reference numbers, or confidential passages in legal files and case documents.

Forms and records

Hide personal identifiers on forms, HR records, school files, or internal administrative paperwork.

Reports and slides

Share a report, proposal, or slide deck while covering sections that are private, draft-only, or client-specific.

Redact PDF FAQ

Clear answers to common questions about hiding visible information, exporting the file, and using a browser-based PDF redaction workspace.

Yes. The editor lets you draw a box over any visible area on the page, including text, tables, signatures, logos, or photos.
Yes. The workspace is designed to run in the browser so you can upload a PDF, mark the areas you want to cover, and export the updated file directly from the page.
The download button appears beside the Export PDF button after the tool finishes processing the file and prepares the output.
This workspace applies black boxes to the visible areas you select in the exported PDF. Review the finished file carefully to confirm it matches your privacy or compliance needs.
Use Edit PDF when you want to add or change content. Use Redact PDF when you want to cover visible information before sharing a document with someone else.