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Push your code. Get complete documentation — code docs, API references, and UML diagrams — in minutes, then kept in sync as your code evolves. Supports all programming languages.
Scott A. CTO / Co-Founder at Tech
Mike T. Engineer at NVIDIA
Esteve A. Co-founder & CBO at FwLaps
Jose L. Senior Web developer at Tech
DocuWriter.ai uses AI technology to generate accurate documentation for your code.
Save time — with fast AI-generated content.
No Outdates — Continuous code documentation refresh.
Consistency — Consistent code documentation
Automatically generates Swagger-compliant JSON documentation directly from your source code files.
Swagger-Compliant — Compatibility and ease of use.
Postman compatible — Import collection directly to Postman.
Generate a comprehensive test suite for your codebase with DocuWriter.ai. Our AI-powered test generation tool will help you save time and money by automating the process of writing tests.
Time Saver — Rapid test suite generation
Quality Assurance — Ensure code reliability
Catch Bugs — Identify issues faster
let seconds, minutes, hours = 0;
let timer;
const start = () => {
timer = setInterval(() => {
seconds++;
if (seconds === 60) {
seconds = 0;
minutes++;
}
if (minutes === 60) {
minutes = 0;
hours++;
}
}, 1000);
};
const stop = () => {
clearInterval(timer);
};
const getSeconds = () => seconds;
const getMinutes = () => minutes;
const getHours = () => hours;
module.exports = {
start, stop, getSeconds, getMinutes, getHours
};const { expect } = require('chai');
const sinon = require('sinon');
const timeElapsed = require('./time-elapsed.js');
describe('Time Elapsed', () => {
let clock;
before(() => {
timeElapsed.start();
clock = sinon.useFakeTimers();
});
after(() => {
timeElapsed.stop();
clock.restore();
});
it('should increment seconds', () => {
clock.tick(1000);
expect(timeElapsed.getSeconds()).to.equal(1);
});
it('should increment minutes and reset seconds', () => {
clock.tick(59000);
expect(timeElapsed.getMinutes()).to.equal(1);
expect(timeElapsed.getSeconds()).to.equal(0);
});
it('should increment hours and reset minutes', () => {
clock.tick(3590000);
expect(timeElapsed.getHours()).to.equal(1);
expect(timeElapsed.getMinutes()).to.equal(0);
});
});DocuWriter.ai's Code Refactoring tool uses AI to clean up and optimize your code, making it easier to read, understand, and maintain.
Code Simplification — Refactor for readability
Maintainability Boost — Easy code updates
Best Practices — Adherence to coding standards
# Bad code
def func1(x1,x2):
a=x1
b=x2
c=a+b
d=c*10
e=[]
for i in range(d):
e.append(i*2)
return e# Refactored and optimized code
def sum_and_multiply(x1, x2):
# Rename variables to be more descriptive
num1 = x1
num2 = x2
# Calculate the sum and multiply it by 10
total_sum = num1 + num2
multiplied_sum = total_sum * 10
# Create an empty list to store the results
result_list = []
# Iterate through the range of the multiplied sum
for i in range(multiplied_sum):
# Append the double of each value to the list
result_list.append(i * 2)
return result_listWorking with multiple programming languages? Let DocuWriter.ai streamline the process. Our Code Language Converter makes translating code from one language to another in a second.
Swift Transitions — Convert from Java to Dart, Bootstrap to TailwindCSS, and more in a snap.
Time-Saving — Save valuable time for more crucial tasks.
<button type="button" class="btn btn-primary">Primary</button>
<button type="button" class="btn btn-secondary">Secondary</button>
<button type="button" class="btn btn-success">Success</button>
<button type="button" class="btn btn-danger">Danger</button>
<button type="button" class="btn btn-warning">Warning</button>
<button type="button" class="btn btn-info">Info</button>
<button type="button" class="btn btn-light">Light</button>
<button type="button" class="btn btn-dark">Dark</button>
<button type="button" class="btn btn-link">Link</button><button type="button" class="px-4 py-2 font-bold text-white bg-blue-500 rounded-xs hover:bg-blue-700">Primary</button>
<button type="button" class="px-4 py-2 font-bold text-white bg-gray-500 rounded-xs hover:bg-gray-700">Secondary</button>
<button type="button" class="px-4 py-2 font-bold text-white bg-green-500 rounded-xs hover:bg-green-700">Success</button>
<button type="button" class="px-4 py-2 font-bold text-white bg-red-500 rounded-xs hover:bg-red-700">Danger</button>
<button type="button" class="px-4 py-2 font-bold text-black bg-yellow-500 rounded-xs hover:bg-yellow-700">Warning</button>
<button type="button" class="px-4 py-2 font-bold text-black bg-blue-200 rounded-xs hover:bg-blue-400">Info</button>
<button type="button" class="px-4 py-2 font-bold text-black bg-white rounded-xs hover:bg-gray-200">Light</button>
<button type="button" class="px-4 py-2 font-bold text-white bg-gray-800 rounded-xs hover:bg-gray-900">Dark</button>
<button type="button" class="text-blue-500 underline hover:text-blue-800">Link</button>Automatically generate code comments and DocBlocks for your codebase with DocuWriter.ai.
Generate UML diagrams from your codebase with DocuWriter.ai. Our UML diagram tool will help you save time and money by automating the process of writing UML diagrams.
Get started
Automate your documentation generation workflows with our native n8n integration. Connect DocuWriter.ai to your existing automation processes and trigger documentation generation automatically when code changes occur.
Seamlessly integrate with your n8n workflows for automated documentation generation and team collaboration.
Centralize all your documentation in one place. Create your own spaces and organize your documentation as you wish.
Don't know how to write technical documentation? Read our technical documentation guide or explore our technical documentation software.
MCP Ready
Connect DocuWriter.ai with Cursor, Claude & ChatGPT
Use Model Context Protocol (MCP) to integrate DocuWriter.ai directly into your AI coding assistant. Generate documentation, manage spaces, and create content without leaving your editor.
We are proud of the numbers we have achieved so far. Helping developers and teams to save time and improve their code documentation quality.
+41,100
Platform members
316,843 h
Hours saved from manually writing code documentation
+121,863
Code documents generated
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