# Edit PDF Bookmarks

> Add, edit, reorder, or remove bookmarks and table of contents entries in your PDF documents. Free browser-based tool with nested hierarchy support.

Live tool: https://lofttools.com/tools/pdf-tools/pdf-bookmarks-editor

Category: PDF & Documents

## How it works

1. **Select PDF** — Drop the PDF whose outline you want to edit, or click to browse
2. **Edit bookmarks** — Add, rename, reorder, or delete bookmarks in the outline tree
3. **Download** — Download your PDF with updated bookmarks instantly

## FAQ

### Can I create nested bookmarks?

Yes. You can create a multi-level bookmark hierarchy with parent and child entries.

### Does this preserve bookmarks and form fields?

Bookmarks are exactly what this tool edits — your changes overwrite the document outline. Form fields and annotations remain unchanged.

### What PDF versions are supported?

Bookmark editing works on PDF 1.0 through 2.0. The outline dictionary has been part of the spec since 1.1.

## Privacy

This tool runs entirely in the browser. Files are not uploaded to a server. They never leave the user's device.

## More

- All tools: https://lofttools.com/tools
- Category: https://lofttools.com/tools/pdf-tools
- LLM index: https://lofttools.com/llms.txt