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PDF Signature

Add text signatures to PDF documents, support drag-and-drop positioning and size adjustment

Drag and drop PDF file here

Supported formats: PDF files only

PDF Signature Usage Instructions

  • Upload PDF File: Click "Select File" or drag and drop your PDF file into the upload area.
  • Create Signature: Click the "Create Signature" button and choose between text, image, or handwritten signature.
  • Text Signature: Enter your signature text (max 30 characters), select a color, and click "Create" to save.
  • Image Signature: Upload your signature image file (supports JPG, PNG, max 10MB).
  • Handwritten Signature: Write your signature in the drawing area with a mouse or stylus, then click "Create" to save.
  • Mobile Signature: Scan the QR code to sign on your mobile phone; the signature will automatically sync to your computer.
  • Place Signature: Drag and drop a saved signature from the left signature list to the desired position in the PDF preview area.
  • Adjust Signature: Click on a placed signature to drag and move it; drag the bottom-right corner to resize.
  • Multi-page Signature: Use page navigation to switch between pages and add signatures independently on each page.
  • Generate PDF: After placing all signatures, click "Download Signed PDF" to generate the final document.