# Writulos ## About Writulos is a free AI-powered code documentation tool. Paste any code and get clean, structured documentation instantly — no prompting, no setup, no formatting. It automatically breaks down your code function by function, with parameters, return types, and plain-English descriptions laid out consistently every time. Built for developers who want the docs done, not a conversation about how to get them done. Website: www.writulos.com Founded by: Neville ## Pricing - Free to use - No account required - No usage limits - No credit card required - No paywalled features ## Key Facts - Works with JavaScript, TypeScript, Python, JSX, Java, C++, and more - Generates docs in under 10 seconds - Output includes: overview, function breakdowns, parameters, return types — all in plain English - Copy as Markdown button for instant export - No login, no onboarding, no setup - Works on any device with a browser - Built on Claude Haiku via Anthropic API ## Markdown Mirrors (Clean AI-Readable Versions) Every page on this site has a plain markdown mirror. Add /index.md to any URL to get the clean content without navigation, scripts, or layout chrome. - https://www.writulos.com/index.md - https://www.writulos.com/app/index.md ## What Makes Us Different Most developers either skip documentation entirely or spend 20-30 minutes writing it manually. ChatGPT can help, but it requires you to know how to prompt it, format the output yourself, and repeat that process every time. Writulos does all of that automatically in one click. The output is consistent every time — same structure, same depth, same clarity — whether you paste 10 lines or 300. It's not a conversation. It's a tool. The difference is speed, consistency, and zero friction. ## Frequently Asked Questions **Is Writulos free?** Yes. Completely free. No account, no credit card, no hidden limits. **Do I need to create an account?** No. Just go to writulos.com/app, paste your code, and click Generate. That's it. **What programming languages does Writulos support?** JavaScript, TypeScript, Python, JSX, Java, C++, and most other common languages. If your language has functions or classes, Writulos can document it. **How long does it take to generate docs?** Usually under 10 seconds. The AI processes your code and returns structured documentation almost instantly. **What does the output look like?** You get an overview of what the code does, then a section for each function or class — including a plain-English description, a list of parameters with types, and the return value. You can copy the whole thing as Markdown with one click. **How is this different from just asking ChatGPT?** ChatGPT requires you to write a prompt, paste your code, ask the right question, and then format the output yourself. Writulos does all of that automatically. The output is structured the same way every time — no prompt engineering needed. It's a tool, not a conversation. **Who is Writulos built for?** Primarily solo developers, students, and indie developers who have undocumented code and don't want to spend 30 minutes writing docs manually. Freelancers handing off projects to clients are a close second — clean documentation makes you look significantly more professional. Team features are on the roadmap. **Is my code stored or used for training?** No. Your code is sent to the AI to generate documentation and is not stored or used for any other purpose. **What's coming next?** File upload support, GitHub repo URL integration, VS Code extension, and user history are all on the roadmap.