Installation

Add the extension from the Chrome Web Store, or build it yourself from GitHub.

Chrome Web Store

One-click install for everyday use. Recommended for most people.

Build from GitHub

Clone, build, and load unpacked — for contributors and the latest main branch.

1. Install from the Chrome Web Store

Best if you just want to use the extension and get updates automatically.

Add to Chrome

Open the Autofill AI Ninja listing on the Chrome Web Store.
Click Add to Chrome, then confirm Add extension.
Pin Autofill AI Ninja from the puzzle-piece toolbar menu if you want quick access.
Click the toolbar icon to open the side panel.

Next: follow the tutorial to get a free API key (Google AI Studio or Groq), connect a provider, and fill a form.

2. Download from GitHub, build, and load

Use this path if you are developing or testing unreleased changes. For everyday use, install from the Chrome Web Store instead.

Requirements

Node.js 18+ and npm
Google Chrome (or another Chromium browser that supports MV3 extensions)
Source from github.com/nobijoy/ai-form-filler

Build

git clone https://github.com/nobijoy/ai-form-filler.git
cd ai-form-filler
npm install
npm run build

The packaged extension lands in dist/.

For day-to-day development you can keep a watch build running:

npm run dev

Load unpacked in Chrome

Open chrome://extensions.
Turn on Developer mode (top right).
Click Load unpacked and select the dist/ folder from this repo.
Pin Autofill AI Ninja from the puzzle-piece toolbar menu if you want quick access.
Click the toolbar icon to open the side panel.

After you change source and run npm run build again, click the refresh icon on the extension card in chrome://extensions so Chrome picks up the new build.

Next: follow the tutorial to get a free API key, configure fill mode, and run your first fill.