Organize PDF tools
Merge, split, rotate, reorder, crop and delete PDF pages. Fourteen tools that give you full control over the structure of a PDF — all running locally in your browser.
Tools in this category
When to use these tools
The Organize category handles everything about how a PDF is laid out on the page. You use these tools when the content is fine but the structure needs work: pages out of order, scans rotated sideways, blank pages you don't need, chapters that should be separate files, or a set of documents that should be one PDF.
Every tool here preserves the original content of each page. They only change which pages exist, the order they appear in, and how they are rotated or cropped. Nothing is re-encoded, so text, images and quality stay exactly as they were.
How to choose the right tool
- Combining files — use Merge PDF. Reorder the files before merging if needed.
- Splitting one file — use Split PDF for one-file-per-page or a range, or Split PDF by Page Range for multiple custom ranges.
- Pulling pages out — use Extract PDF Pages if you know the exact page numbers you want to keep.
- Removing pages — use Delete PDF Pages.
- Fixing sideways scans — use Rotate PDF (metadata rotation) or Change Page Orientation (if the page size itself is wrong).
- Rearranging — use Organize PDF for drag-and-drop reordering, rotate and delete in one workspace.
- Cropping white margins — use Crop PDF.
- Inserting pages — use Insert PDF Pages to add pages from another file, or Add Blank PDF Pages for notes and dividers.
Privacy by default
All 14 tools run entirely in your browser using pdf-lib. Files are never uploaded to OmniPDF servers. When you close the tab, any temporary data is gone. This makes the Organize category safe for confidential documents — contracts, medical records, internal reports, anything you would not paste into a random website.
Common workflows
- Preparing a submission: scan each chapter, then use Merge PDF to combine them, then Organize PDF to reorder, then Add Page Numbers.
- Splitting a report: use Split PDF by Page Range with ranges like
1-3; 4-20; 21-40. - Fixing a batch of scans: rotate sideways pages with Rotate PDF, then Crop PDF to trim the black edges.
- Building a packet: Merge PDF to combine cover letter + resume + references, then Add Page Numbers and Compress PDF.