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Flatten PDF

Flatten your PDF documents to convert all interactive form fields, annotations, and comments into static, non-editable content. This ensures the document appears identically on every device and prevents further modifications to form data.

Your files are processed locally and never uploaded to any server.

Use Cases

Finalizing Completed Forms

Flatten filled PDF forms to lock in responses and prevent accidental edits before submission or archiving.

Ensuring Display Consistency

Flatten PDFs to guarantee they render identically across all PDF viewers, devices, and operating systems.

Preparing for Digital Signatures

Flatten annotations and form fields before applying digital signatures to ensure document integrity.

Archiving Official Documents

Flatten completed government forms, contracts, or official records for tamper-resistant long-term archival.

Frequently Asked Questions

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Free browser-based PDF tools - 100% private and secure

Organize
  • Merge PDF
  • Split PDF
  • Rotate PDF
  • Reorder Pages
  • Extract Pages
  • Delete Pages
  • Reverse PDF
  • Duplicate Pages
Convert
  • PDF to PNG + Long Image
  • PDF to JPG + Long Image
  • PDF to WebP + Long Image
  • PNG to PDF
  • JPG to PDF
  • WebP to PDF
  • PDF to Text
  • BMP to PDF
  • GIF to PDF
  • SVG to PDF
  • PDF to Word
  • PDF to Excel
  • PDF to PPTX
  • Word to PDF
  • Excel to PDF
  • PPTX to PDF
Edit
  • Compress PDF
  • Add Watermark
  • Add Page Numbers
  • Edit Metadata
  • Crop PDF
  • Flatten PDF
  • Header & Footer
  • Resize PDF
Security
  • Sign PDF
  • Unlock PDF
  • Protect PDF
  • Compare PDF
  • Redact PDF
  • PDF OCR
  • Sanitize PDF
  • Verify PDF
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