How to Use RaptorPDF - Complete Guide

RaptorPDF is a powerful, privacy-first PDF editor that works entirely in your browser. With 20+ free PDF tools, you can merge, split, compress, add watermarks, insert page numbers, sign, redact, annotate and convert PDFs - all without uploading files to any server. Your documents stay on your device.

1

Choose Tool

Select from 4 main categories below

2

Upload Files

Drag & drop or click to upload

3

Edit & Customize

Use tools to modify your PDF

4

Download

Save your processed file

RaptorPDF organizes tools into 4 main categories. Click on any tool to start using it immediately.

📝 Create & Edit PDF

Transform, organize and enhance your PDF documents with these powerful tools.

  • Image to PDF: Convert JPG, PNG, HEIC, GIF, BMP, WEBP images to PDF
  • Word to PDF: Convert DOC, DOCX documents to PDF format
  • Merge PDF: Combine multiple PDFs into one document
  • Split PDF: Separate a PDF into multiple files at specific pages
  • Delete Pages: Remove unwanted pages from your PDF
  • Resize PDF: Change page dimensions (A4, Letter, Legal, A3, A5)
  • Reorder Pages: Drag and drop to rearrange page order
  • Compress PDF: Reduce file size with adjustable quality
  • Add Watermark: Insert text watermarks with custom font, size, color, opacity and rotation
  • Insert Page Numbers: Add page numbers with customizable format and position

Open Create & Edit PDF

✏️ PDF Annotator

Mark up, comment on, and enhance your PDF documents with professional annotation tools.

  • Add Text: Insert text boxes anywhere on your PDF pages
  • Highlight: Mark important sections with customizable highlight colors
  • Add Notes: Attach sticky notes for comments and feedback
  • Draw: Freehand drawing, lines and shapes with various colors
  • Edit Text: Modify existing text content in the PDF

Open PDF Annotator

🔄 Convert From PDF

Export your PDF documents to other popular file formats.

  • PDF to Word: Extract text and convert to editable Word document (.docx)
  • PDF to Image: Export PDF pages as high-quality JPG or PNG images

Open Convert From PDF

🔒 Protect PDF

Secure your documents with watermarks, passwords, signatures and redaction tools.

  • Add Watermark: Protect documents with visible text watermarks
  • Add Password: Encrypt your PDF with password protection
  • Sign PDF: Add signatures by drawing, typing (script fonts), or uploading images
  • Redact / Hide: Permanently black out sensitive information

Open Protect PDF

📄 Insert Page Numbers

Add professional page numbering to your PDF documents with full customization options.

Format Options

Choose from simple numbers (1, 2, 3...), fraction format (1/10, 2/10...), or text format (Page 1 of 10).

Position Control

Place page numbers at bottom left, bottom center, or bottom right of each page.

Starting Page

Choose which page to start numbering from - perfect for documents with cover pages or table of contents.

Font Size

Select from 10pt, 12pt, 14pt or 16pt font sizes to match your document style.

Try Insert Page Numbers →

✒️ Sign PDF

Add legally-binding signatures to your PDF documents with multiple signature creation methods.

Draw Signature

Use your mouse or touch screen to draw your signature directly on the canvas. Choose from 5 signature colors.

Type Signature

Type your name and choose from 3 elegant script fonts: Dancing Script, Great Vibes, or Satisfy.

Upload Image

Upload an existing signature image (PNG or JPG) for consistent branding across documents.

Position Anywhere

Use preset positions or drag-and-drop to place your signature exactly where you want it.

Try Sign PDF →

█ Redact / Hide Sensitive Information

Permanently remove sensitive content from your PDF documents before sharing.

Draw Redaction Areas

Click and drag to select areas you want to redact. Selected areas are highlighted before applying.

Permanent Removal

Redacted content is permanently blacked out - it cannot be recovered or revealed.

Multiple Redactions

Add as many redaction areas as needed across different pages before applying.

Undo Support

Preview redactions before applying. Undo if you make a mistake.

Try Redact / Hide →

💧 Add Watermark

Protect your documents with customizable text watermarks.

Custom Text

Add any text as watermark - company name, "CONFIDENTIAL", "DRAFT", or custom messages.

Font Options

Choose from Arial, Times New Roman, or Courier New. Adjust size from 12pt to 120pt.

Color & Opacity

Pick any color and adjust transparency from 10% to 100% for subtle or prominent watermarks.

Position & Rotation

Place watermarks at center, corners, or tile across pages. Rotate from -180° to 180°.

Try Add Watermark →

Customization Options

Tips for Best Results

Is RaptorPDF free to use?
Yes, RaptorPDF offers free PDF tools with generous daily limits. Premium plans are available for users who need unlimited access, larger file sizes, and batch processing features. View pricing plans.
Are my files uploaded to a server?
No, RaptorPDF processes all files locally in your browser using JavaScript and WebAssembly. Your documents never leave your device, ensuring complete privacy and security. No registration or account is required.
What file formats does RaptorPDF support?
RaptorPDF supports PDF, JPG, JPEG, PNG, GIF, BMP, WEBP, HEIC, HEIF, TIFF, SVG, DOC, and DOCX file formats. You can convert between these formats and combine different file types into a single PDF.
How do I add page numbers to my PDF?
Go to Create & Edit PDF, upload your PDF, use the Page Numbers controls to choose your preferred format (1, 2, 3 or Page 1 of 10), select the position (bottom left, center, or right), set the starting page, and click Apply. Then download your numbered PDF.
Can I sign PDFs with RaptorPDF?
Yes! Use the Protect PDF tool to sign documents. You can draw your signature with your mouse or touch screen, type it using elegant script fonts, or upload a signature image. Position it anywhere on the page using drag-and-drop or preset positions.
How do I redact sensitive information?
Open Protect PDF, upload your document, select the Redact/Hide tool, then click and drag to select areas containing sensitive information. Click Apply to permanently black out the selected areas. The redacted content cannot be recovered.
What browsers work with RaptorPDF?
RaptorPDF works with all modern browsers including Google Chrome, Mozilla Firefox, Apple Safari, Microsoft Edge, and Opera. For the best experience, use the latest version of your preferred browser.

RaptorPDF is built with privacy as a core principle. All file processing happens locally in your browser using JavaScript and WebAssembly technology. Your documents never leave your device - there are no uploads to external servers, no cloud storage, and no tracking of your files. No registration is required to use any of our tools. Your data belongs to you.

Start Using RaptorPDF