SwagDocs - OpenAPI to Markdown Converter

Name: SwagDocs - OpenAPI to Markdown Converter
Rating: 5 (3 reviews)
Author: congphan.dev

Convert Swagger/OpenAPI endpoints into high-quality Markdown documentation

As of June 2026, SwagDocs - OpenAPI to Markdown Converter has 32 users and a 5.00/5 rating from 3 reviews in the Developer Tools category.

congphan.dev Developer Tools

Chrome Web Store ↗.crx

Users+3.2%

Rating0%

5.00

3 reviews

Reviews0%

Version

1.0.1

Manifest V3

History

11 snapshots

Tracking since Apr 3, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 3, 2026	31	5.00	3	1.0.1
Apr 17, 2026	30	5.00	3	1.0.1
Apr 23, 2026	31	5.00	3	1.0.1
Apr 28, 2026	33	5.00	3	1.0.1
May 5, 2026	35	5.00	3	1.0.1
May 11, 2026	32	5.00	3	1.0.1
May 16, 2026	33	5.00	3	1.0.1
May 22, 2026	32	5.00	3	1.0.1
May 29, 2026	31	5.00	3	1.0.1
Jun 5, 2026	34	5.00	3	1.0.1
Jun 11, 2026	33	5.00	3	1.0.1
Now	32	5.00	3	1.0.1

Permissions & access

Permissions: activeTabscriptingstorage
Host access: <all_urls>

Screenshots

SwagDocs - OpenAPI to Markdown Converter screenshot 1

SwagDocs - OpenAPI to Markdown Converter screenshot 2

SwagDocs - OpenAPI to Markdown Converter screenshot 3

About

SwagDocs - Swagger/OpenAPI to Markdown Converter
Transform any Swagger UI or OpenAPI documentation into clean, developer-ready Markdown with a single click.

SwagDocs is the ultimate companion for developers, technical writers, and AI engineering workflows. It integrates directly into Swagger UI pages, allowing you to select specific API endpoints and generate high-quality, LLM-friendly Markdown documentation instantly.

🚀 Key Features
Universal Compatibility: Works on ANY website hosting a standard Swagger UI (Spring Boot, NestJS, .NET, etc.), including those in embedded iframes or Single Page Applications (SPAs).
One-Click Selection: Adds native checkboxes directly to the Swagger UI. Select individual endpoints or entire groups effortlessly.
AI-Optimized Output: Generates clean, structured Markdown perfectly formatted for Large Language Models (ChatGPT, Claude, Gemini) or your technical documentation.
Custom System Prompts: Customize the output context with your own System Prompt (e.g., "You are a Senior Frontend Engineer...") to get code generation results that match your specific tech stack.
Instant Preview & Download: Preview the generated Markdown in real-time or download it immediately as an api-docs.md file.
Visual Logic: Visual indicators for methods (GET, POST, DELETE, etc.) and selected states ensure you know exactly what you're documenting.
🛠️ How it Works
Navigate to any Swagger UI page.
Select the endpoints you need using the injected checkboxes.
Open the SwagDocs popup to preview the generated Markdown.
Copy to clipboard or Download as a file to use with your AI assistant or documentation codebase.
🆕 What's New
Download Feature: Save your docs as .md files directly.
Enhanced Detection: Now works reliably on modern SPAs and async-loaded Swagger docs.
Robust Layout: Improved visual integration that respects the host site's styling.

🌐 Official Resources
Landing Page: https://swagdocs.congphan.dev
Source Code: https://github.com/cong85010/swagdocs