NarrowTools is an independent, early-stage research site about practical document software. We focus on the jobs between larger applications: updating a catalog, extracting a supplier price list, preserving an old layout, and moving a note archive.
What you will find here
A small directory of existing products and open-source projects, alongside guides that explain how to evaluate them. The site is free to read. There is no subscription, account, file upload, or conversion service.
Who writes the guides?
The site owner publishes under NarrowTools editorial. Initial research and drafting were assisted by AI, with claims checked against the linked sources. We do not present these articles as hands-on benchmarks or invent product ratings. The first edition was published on October 30, 2026.
Why a focused directory?
A long list of alternatives can leave you with the same decision you started with. We organize tools by the work you need to finish, include the limitations worth checking, and suggest a small pilot before you move important files.
Independence
There are currently no paid placements or affiliate links. Outbound links lead directly to official websites or source repositories. If that changes, affected links and placements will be labeled.