PIXELOKAY DEVELOPER STUDIO Local-first

Code Documentation Generator

Turn source files into function references, READMEs, API descriptions, suggested comments, and usage templates. Built for real projects, with traceable source locations and honest uncertainty.

Files stay in this browser · No source uploads · No code execution · Optional built-in device AI

02 / CONFIGURE

Documentation settings

Source-aware

Project name

Include declarations

No account or API key required.

Add code, then select Generate documentation to begin.

Source files0

Declarations—

HTTP routes—

Warnings—

Existing docs—

03 / REVIEW & EXPORT

Generated documentation

Not generated

Editable Markdown · nothing generated

Optional: on-device AI refinement

Use a supported browser-native model or a free WebGPU code-capable model to refine generated Markdown. Download and inference run locally after explicit approval. Review every generated claim.

Static documentation works without AI. Select AI Model Setup to enable local refinement.

HOW IT WORKS

Documentation grounded in the source.

Import or paste

Open one or more JavaScript, TypeScript or Python files, or import a supported source folder. Source is processed only in your browser.

Inspect declarations

A bundled JavaScript/TypeScript parser finds functions, class methods, accessors and common HTTP route patterns. Python is scanned using a documented heuristic.

Edit and ship

Review the generated README, API pages, comments and signature-based examples. Download Markdown, a source documentation coverage report, a portable workspace backup, or commented JS/TS source.

QUESTIONS

Know exactly what the tool can do.

Does PixelOkay upload or execute my source code?

No. Source reading, parsing, and Markdown generation happen in your browser. The app does not contain code that uploads source to a remote service or runs submitted code. Optional on-device models are initialized only after you choose to load one. Model scripts and weights may download from external hosts; source code is not uploaded for inference.

Is the documentation AI-generated?

By default, it is created with deterministic static source analysis; descriptions based only on function names are marked as inferences. Optional WebLLM or browser-managed LanguageModel inference can refine text on supported devices. No paid API key is necessary.

Which languages and frameworks are supported?

JavaScript, JSX, TypeScript and TSX use the bundled TypeScript syntax parser. Python uses a heuristic function scanner and may miss complex constructs. Express-like Node routes and FastAPI-like decorators are recognized by common patterns; runtime routes cannot be fully inferred.

Are the examples runnable?

Examples are signature-based templates with placeholders, not validated test cases. The tool never runs your project or claims that inferred behavior is verified.

How do I add this to my project?

Export the README or function reference as Markdown and review it before committing. For JavaScript or TypeScript, download an annotated copy of the selected source file to inspect proposed JSDoc insertions.