FlexFiles Documentation
Product guides, tutorials, and operational reference
PDF Editing
All users8 min read

PDF Editor Overview

FlexFiles includes an in-browser PDF editor for content edits, organization, annotations, links, headers, footers, and other finishing work. This page explains the editor as an operational tool, not just a canvas.

What the editor supports

  • Page organization, insertion, removal, and rearrangement.
  • Header and footer changes for polished final documents.
  • Links, form fields, and annotation cleanup.
  • Layer-aware editing and content finalization tasks.
  • Export-oriented preparation before compression, sharing, or signing flows outside FlexFiles.

Current and legacy editor routes

The current public editor route is `pdf-editor`.

The `pdf-editor-v2` route now redirects to the main editor, while the newer editing canvas still powers the active experience internally.

How to work efficiently in the editor

  1. 1

    Stabilize the page order first.

  2. 2

    Apply visual or structural changes after the page set is final.

  3. 3

    Flatten or remove editable elements only when you are sure collaboration edits are done.

  4. 4

    Compress late, after all meaningful changes are complete.

Edit safely

For high-stakes files, keep the source version in your workspace before editing so you have a clear rollback path.

If a document is scanned or visually distorted, preprocess it with Deskew or OCR before deep content changes.

If a document will become legal, finance, or client-facing output, include a final review pass after flattening or removing annotations.

Best practices

  • Avoid mixing content cleanup and distribution optimization in the same step. Edit first, optimize later.
  • Use clear file names and version storage in the workspace if multiple stakeholders review the same document.
  • Recheck links, page numbering, and headers after large page-order changes.