#documentation-tool

RoutebaseNew

An API platform where a single OpenAPI spec drives design, mock servers, automated tests, and auto-updating documentation.

RudderNew

A local plugin that retroactively generates specifications and linked unit tests from your AI coding agent's prompt history.

Can I Spreadsheet?New

A caniuse.com-style compatibility checker for spreadsheet functions across Excel, Google Sheets, and LibreOffice Calc.

EmbedenvNew

A widget you drop into a blog post, doc page, or course that turns a static code snippet into a real, runnable program a reader can click "Run" on, without leaving the page.

CodapiNew

A small tool that adds a "Run" button under any code block in your documentation, so readers can execute the example on the spot instead of copy-pasting it into their own terminal.

MarkdyNew

An open-source DSL that turns text descriptions into animated, CI-lintable architecture diagrams.

DocsioNew

An AI documentation generator that turns a URL or files into a clean, structured knowledge site in minutes, tuned to be cited by AI answer engines like ChatGPT and Perplexity.

DocsAlotNew

Hosted documentation that's written once and published in formats both humans and AI agents can read — including llms.txt, skill.md, and a hosted MCP endpoint.

TikZ Editor

A free, browser-based code editor for TikZ, the LaTeX language for drawing precise technical diagrams — no install, no LaTeX setup needed on your machine.

Jamdesk

Turns your product docs into a fast, searchable website AND a live source AI assistants like Claude or Cursor can read directly, so you write your docs once instead of maintaining a separate copy for humans and for AI.

Scriptum

A Mac Markdown editor that shows your math equations and diagrams rendered live as you type, and can turn the same document into a slideshow or a polished PDF when you're done.

markdown.gg

A markdown editor and sharing tool that encrypts your document in your browser before it ever leaves your device, so even the service running it can't read what you wrote.

API Portal

A centralized hub where a company's engineering team can catalog every API they run, publish interactive documentation for each one, and control who inside or outside the company gets access.

Rudoc

Converts documents between formats like Markdown, Word, and PDF from the command line — a much smaller and faster alternative to Pandoc for the conversions most people actually need.

Docbloc

A tool for writing and hosting your API's documentation in a clean, searchable website, so other developers can understand how to use your API without you building a docs site by hand.

DeepDocs

A tool that automatically fixes your project's documentation every time you change your code, instead of leaving it to quietly go out of date the way most teams' docs do.

Spellbook

AI contract review and drafting tool that works directly inside Microsoft Word, flagging risky clauses and suggesting redlines as a lawyer reviews a document.

Harvey

AI platform for large law firms that handles legal research, document drafting, contract analysis and multi-step legal workflows, used by most top American law firms.

Abridge

AI platform that listens to doctor-patient conversations and automatically writes the clinical documentation, freeing physicians from typing notes during appointments.

Fern

Generates polished API documentation and client SDKs in multiple languages directly from an OpenAPI spec.