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organize•
Processed locally in browser

Organize PDF

Sort, reorder, rotate, or delete individual pages with an intuitive visual grid.

Select a PDF to organize

or drag and drop a PDF file here to reorder, rotate, duplicate, or delete pages

Allocated in RAM•Buy me a coffee
Quick Guide

How to Use Organize PDF

01

Load PDF

Select your PDF document.

02

Arrange Pages

Drag thumbnails to reorder or click icons to rotate or remove.

03

Export

Download your newly arranged PDF.

Key Capabilities

Interactive visual thumbnail grid
Drag-and-drop page reordering
One-click page rotation and deletion
Private local in-browser execution

Local Execution

Page thumbnails are rendered in an HTML5 canvas locally. Reordering actions update an in-memory page index table, allowing seamless document restructuring.

Helpful Tips
  • •Hover over thumbnails to access quick rotate and delete actions.
  • •Documents with hundreds of pages may take a few seconds to render all initial thumbnails.
DOM Drag-and-Drop Matrix & pdf-lib Page Index Mutation

Visual Grid Reordering & Matrix Rotation Architecture

Non-Destructive Visual Thumbnail Previews

Rendered canvas previews allow visual drag-and-drop sequencing. Page objects in the PDF /Pages tree are reindexed at export time rather than duplicating underlying byte streams.

Per-Page Orientation Adjustments

Individual pages can be rotated by 90°, 180°, or 270° increments. The rotation angle is written directly to each page’s /Rotate dictionary tag without re-encoding vector streams.

Interactive Page Pruning

Pages marked for removal are cleanly unlinked from the root page tree, reducing output file size while preserving document structural integrity.

Technical Notes
  • •Canvas thumbnails are purged from memory once the document session is finalized.
  • •Reordering maintains internal links, outline bookmarks, and vector layers.
  • •Export writes a clean, standards-compliant PDF file directly to local storage.

Frequently Asked Questions

Does reorganizing alter image quality?↓

No. Page organization modifies structural page pointers without re-compressing imagery.

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