Application Submission Demo

Automate application form submission using Browser-Use and Gemini 3 Pro Preview with AI-powered form filling.

What This Does

This template demonstrates automated application submission. The agent will:

1. Navigate to the application page
2. Fill out personal information (name, email, phone, address)
3. Upload your document file
4. Complete demographic and optional fields
5. Submit the application and confirm success

The template uses Google's gemini-3-pro-preview model which excels at complex multi-step tasks like form filling.

Setup

1. Get Your API Key

You'll need a Google API key to use the Gemini model:

1. Go to https://aistudio.google.com/apikey
2. Create a new API key
3. Copy the key

2. Configure Environment

cp .env.example .env

Edit .env and add your Google API key:

GOOGLE_API_KEY=your-google-api-key-here

3. Install Dependencies

uv sync

Usage

Basic Usage (with included example data)

uv run main.py --document example_document.pdf

This will use the included applicant_data.json with example information.

With Your Own Data

1. Create your own data JSON file (see format below)
2. Prepare your document as a PDF file
3. Run the script:

uv run main.py --data my_info.json --document my_document.pdf

Data Format

Create a JSON file with your information:

{
	"first_name": "Your",
	"last_name": "Name",
	"email": "your.email@example.com",
	"phone": "5551234567",
	"age": "21",
	"US_citizen": true,
	"sponsorship_needed": false,
	"postal_code": "12345",
	"country": "United States",
	"city": "YourCity",
	"address": "123 Your Street",
	"gender": "Your Gender",
	"race": "Your Race/Ethnicity",
	"Veteran_status": "I am not a veteran",
	"disability_status": "No, I do not have a disability"
}

Support

For issues specific to Browser-Use, see:

• Documentation: https://docs.browser-use.com
• GitHub: https://github.com/browser-use/browser-use