Doom Converter

Manage PDF bookmarks

Replace a PDF’s bookmark outline with a clear list of page destinations, or remove the existing outline. Help readers jump to major sections.

Drop your PDF file here

Choose a file to get started.

Files stay on your device No sign-up Free to use

How it works

  1. 01

    Preserve any existing outline

    Select your PDF.

  2. 02

    Enter page destinations or remove the outline

    Choose replacement or removal. For replacement, enter page | title on each line.

  3. 03

    Test the saved navigation panel

    Save and inspect the bookmark panel in a PDF reader.

Manage PDF bookmarks
Organize

Replace navigation bookmarks or remove the bookmark tree

Add navigation to a report without an outline

A 24-page report begins Overview at position 1, Results at 8 and Appendix at 19, with no current navigation. Choose Replace and enter three lines: 1 | Overview, 8 | Results, 19 | Appendix. Open the saved bookmark panel and click each item. Use PDF positions even if printed numbering begins later.

✓ Open a viewer with a bookmark panel and click every destination. Check that printed numbering was not mistaken for file position.

Make it work for your document

Options after selecting a file

Action

Replace bookmarks or remove bookmarks.

Replacement discards the existing outline rather than merging.

Entries

One line per bookmark: page | title.

Use 1-based PDF page positions; nested entries are not created.

Frequently asked questions

The details, when you need them.

Can I create nested bookmarks?

This version creates a flat list. Existing nested outlines can be exported separately.

Does removing bookmarks remove pages?

No. It removes the document navigation outline.

Build a simple navigation list

Use page positions rather than numbers printed inside the document. An entry such as 3 | Results points to the third PDF page. Titles can describe chapters, appendices or key forms. Replacement creates a flat outline and removes the existing bookmark structure; it does not merge with nested bookmarks.

Bookmarks and a contents page differ

Bookmarks appear in a reader’s navigation panel. They do not add a printed table of contents to the document. Reader support varies, so open the saved file in a PDF viewer that exposes outlines. Export existing bookmarks first if you may need their labels or hierarchy later.

Check the saved result

Open a viewer with a bookmark panel and click every destination. Check that printed numbering was not mistaken for file position.

Replacement discards existing nested bookmarks

Creates a flat navigation outline. It does not add a printed contents page or preserve an existing nested structure.

A bookmark opens the wrong section

The number was a printed label rather than the file position. Inspect PDF positions and replace the entries with corrected destinations.

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