With IronPDF for Java you can:

• Generate PDFs from: HTML, URL, JavaScript, CSS and many image formats.
• Add headers/footers, signatures, attachments, and passwords and security.
• Optimize performance: Full Multithreading and Async support.
• And much more...

Generating PDFs

• HTML to PDF:
  • HTML File to PDF
  • HTML String to PDF
  • URL to PDF
• PDF File Conversion:
  • Image to PDF
  • PDF to Image
  • RTF to PDF (Rich Text Format)
• Apply Settings:
  • Base 64 Encoding
  • Base URLs
  • Custom File Paths
• Supports:
  • UTF-8 Character Encoding
  • Base URLs and Asset Encoding
  • TLS Website and System Logins
  • Async and Multithreading
  • Cookies

Formatting PDFs

• Use HTML Assets:
  • HTML (5 and below)
  • CSS (Screen and Print)
  • Images (jpg, png, gif, tiff, svg, bmp)
  • JavaScript (Custom Render Delays)
  • Fonts (Web and Icon)
• Apply Page Templates:
  • Add Headers and Footers
  • Add Page Numbers
  • Add Page Breaks
  • Fit to Paper and Zoom
  • Custom Margins
• Apply Page Settings:
  • Responsive Layouts
  • Custom Paper Size
  • Orientation and Rotationv
  • Color
• Supports PDF Standards:
  • PDF Versions (1.2 - 1.7)
  • PDF/UA (PDF/UA-1)
  • PDF/A (PDF/A-3b)

Editing PDFs

• Set Properties and Security:
  • Set Password and Permissions
  • Digital Signatures (.pfx, .p12)
  • PDF File Compression
  • Edit PDF Metadata
  • Edit and Sign Revision History
• Edit Document Structure:
  • Add, Copy, and Delete Pages
  • Merge and Split PDFs
  • Annotations
  • Attachments
  • Bookmarks and Outline
• Edit Page Content:
  • Draw Text and Bitmap
  • Find and Replace Text
  • Headers and Footers
  • Stamp Text and Images
  • Custom Watermarks
  • Backgrounds and Foregrounds
• Use PDF Forms:
  • Create and Edit Forms
  • Fill Existing Forms
• View, Read, and Print PDFs:
  • Print to a Physical Printer
  • Extract PDF Text and Images