Free during beta — no account required
Stop Writing Docs.
Start Shipping.
Paste your code. DocGen AI reads it and writes production-ready documentation in 30 seconds — README, API docs, and inline comments.
Works with JS, TS, Python, Go, Rust, Java, PHP, Ruby and more
😩 Without DocGen AI
- ✕2–3 hours writing README for every project
- ✕API docs always out of date
- ✕Copy-pasting the same JSDoc templates
- ✕Onboarding new devs is painful
- ✕Open source projects nobody uses because no docs
⚡ With DocGen AI
- ✓Complete README.md in 30 seconds
- ✓Full API reference auto-generated
- ✓Inline JSDoc comments on every function
- ✓10x faster project handoffs
- ✓Ship open source with docs that get stars
How It Works
📋
STEP 01
Paste Your Code
Any language. Any framework. Paste a function, class, or full file.
⚙
STEP 02
AI Reads & Plans
DocGen analyses structure, dependencies, and intent using the Plan→Act→Verify loop.
📄
STEP 03
Get Full Docs
README, API reference, and commented code — ready to copy or download.
“DocGen wrote a better README than I ever would have. Took 25 seconds.”
Alex K.
Senior Backend Dev
“My OSS project had 0 stars for months. Added proper docs with DocGen. Now at 400 stars.”
Maria T.
OSS Developer
“We use it for every internal tool now. Saves our team 5+ hours per sprint.”
James R.
Engineering Lead
What Gets Generated
📄
README.md
- ✓Project description
- ✓Installation steps
- ✓Usage examples
- ✓Configuration options
- ✓Contributing guide
📚
API Reference
- ✓All exported functions
- ✓Parameter types
- ✓Return values
- ✓Error handling
- ✓Code examples
💬
Inline Comments
- ✓JSDoc / docstrings
- ✓Every function documented
- ✓Complex logic explained
- ✓Type annotations
- ✓Original code untouched
Simple Pricing
Free during beta. No account. No credit card.
Free Beta
$0
- ✓Unlimited generations
- ✓All 3 output types
- ✓Download as .md
- ✓No account needed
Start Free →BEST VALUE
Pro
$29
one-time — pay once, use forever
- ✓Everything in Free
- ✓GitHub repo URL input
- ✓Multi-file documentation
- ✓Custom templates
- ✓Priority generation
- ✓Lifetime access
Get DocGen Pro — $29 →Your next project deserves
docs that actually get read.
Free. Instant. No account required.
⚡ Generate Docs Now — Free