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Documents & PDF · ONLINE TOOL

Watermark PDF

Place a text watermark visually on a PDF, then adjust size, angle, opacity and target pages.

Local processingNo account required
USE CASES

When to use Watermark PDF?

Place a text watermark directly on the PDF preview, drag it into position, then adjust size, angle, color, opacity and target pages before export.

  • Mark a file as CONFIDENTIAL or DRAFT while visually checking placement
  • Move a distribution note so it does not cover important content
  • Apply the same watermark to every page, the displayed page or a precise selection
CONCRETE EXAMPLE

Working report

BEFORE
24-page PDF with no distribution marking
→
AFTER
Watermark dragged directly on the page · visible size/opacity/angle · target pages · new copy
PRIVACY

Your data stays in the browser

Processed content is not uploaded to WorkToolset. Required libraries may be loaded by the site, but the file stays in the browser.

GOOD TO KNOW

Limitations to know

  • A visual watermark is not cryptographic protection and can be removed with advanced PDF tooling.
  • Any PDF modification can invalidate an existing digital signature.
HOW IT WORKS

A straightforward workflow.

  1. 1Prepare the required input and choose useful options.
  2. 2Review previews, warnings and limitations before export.
  3. 3Download a new copy or report: the original stays unchanged.
PRIVACY

Frequently asked questions

Are my files uploaded to WorkToolset?

No. This tool runs locally in your browser.

Is my original file modified?

No. WorkToolset creates a new copy or export.

Do I need an account?

No for this free tool. Accounts are mainly used for favorites, presets and future workflows.

RELATED TOOLS

Continue the same workflow

123Add PDF page numbersVisually place configurable page numbering directly on PDF pages.→H/FPDF header & footerVisually place a header, footer, date, filename or page numbering directly on the PDF.→BATESPDF Bates numberingVisually place sequential Bates identifiers with real preview, page range, prefix, suffix and drag positioning.→↕Organize PDF pagesMove, rotate and delete pages directly from their thumbnails before exporting a new copy.→
WORKTOOLSET ACCOUNT

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Your documents are not stored in your account.

 WORKTOOLSET PRO

When work needs verification, explanation or evidence, Pro takes over.

AUDITAudit & verificationScores · priorities · recommendations
≈Reconciliation & local AIAmbiguity · exceptions · sources
SAFEPrivacy & QAPreflight · accessibility · sharing
PDFEvidence & reportsSHA-256 · manifest · CSV · JSON · PDF
Scale afterwards, when neededAI Workbench with local content analysis, universal production queue, specialized batch processing, recipes, workflows, Studio sessions and projects remain included in Pro.
100 presets · 50 projects · 20 templates · 500 favorites

Payments, taxes and invoices are managed by Paddle. Your documents are never part of payment data.
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