# \[ANN\] Docfd: TUI multiline fuzzy document finder - 13.1.3 + proper user guide

**URL:** <https://discuss.ocaml.org/t/ann-docfd-tui-multiline-fuzzy-document-finder-13-1-3-proper-user-guide/18601>\
**Category:** Community\
**Tags:** announce\
**Created:** [October 9, 2026, 2:13am UTC](https://discuss.ocaml.org/t/ann-docfd-tui-multiline-fuzzy-document-finder-13-1-3-proper-user-guide/18601 "2026-10-09T02:13:27Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![darrenldl](https://sea2.discourse-cdn.com/flex020/user_avatar/discuss.ocaml.org/darrenldl/32/291_2.png) [@darrenldl](https://discuss.ocaml.org/u/darrenldl)\
**Post date:** [October 9, 2026, 2:13am UTC](https://discuss.ocaml.org/t/ann-docfd-tui-multiline-fuzzy-document-finder-13-1-3-proper-user-guide/18601/1 "2026-10-09T02:13:28Z")

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Hi all,

I am happy to announce the release of Docfd 13.1.3. And since I got a bit of time (got laid off from mass restructuring), I finally combined all the scattered instructions into a proper (though basic) user guide, which I hope nicely illustrates the cool parts of Docfd.

[User Guide](https://darrenldl.github.io/docfd/guide/index.html) - [Repo](https://github.com/darrenldl/docfd)

## What Docfd is

Think interactive grep for text files, PDFs, DOCXs, etc, but word/token based instead of regex and line based, so you can search across lines easily.

Docfd aims to provide good UX via integration with common text editors and PDF viewers, so you can jump directly to a search result with a single key press.

![](https://github.com/darrenldl/docfd/raw/main/demo-vhs-gifs/repo.gif)

Cheers,  
Darren