PDF Image Stamper

Place your custom watermark or signature graphically on documents online.

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Signature

Add Watermark or Signature to PDF Online

Place your corporate stamps, seals, or signature files graphically on PDF pages locally.

Why Stamp Your PDF Documents?

Securing contracts, endorsing blueprints, or signing paperwork often requires standard, localized image placements on specific pages. The Bodoly PDF Image Stamper allows you to load files, scale down graphic outlines, and drag them directly into coordinate spots on the page canvas safely without uploading your data to any remote server.

How to Use Our PDF Image Stamper

  1. Select or drag your PDF document into the Step 1 upload zone.
  2. Upload your transparent signature or logo (PNG or JPEG formats) in Step 2.
  3. An interactive bounding box will appear on the document canvas viewport.
  4. Drag and position the box, and resize using corner handles.
  5. Click on the Download button to compile your stamped PDF instantly.

Features & Benefits of Bodoly PDF Stamper

  • Safe Client-Side Rendering: Scale calculations execute locally in Javascript. No documents are uploaded to our web servers, ensuring complete privacy.
  • Interactive Anchor Handles: Drag and stretch boundaries precisely with proportional locked aspect ratios.
  • High-Resolution Compilation: Maintains high-fidelity vectors and pixel densities safely during compilation.

Frequently Asked Questions (FAQs)

Is my confidential data kept secure?

Yes. The entire rendering operation runs inside your web browser. Your source PDF and copyright logos remain completely safe inside your computer.

What formats should I use for signatures?

We highly recommend using a transparent PNG image file. This ensures the background paper grid lines of the document remain visible under the signature.