ExifTuner

ExifTuner is a web application for viewing and manipulating EXIF metadata in your images. Built with Next.js, it provides a user-friendly interface to edit image metadata without compromising image quality.

Features

• View detailed EXIF metadata from your images
• Edit date/time information, GPS coordinates, and other EXIF data
• Batch processing for multiple images
• Privacy-focused: all processing happens in your browser
• Responsive design works on desktop and mobile devices

Tech Stack

• Next.js - React framework
• TypeScript - Type safety
• Tailwind CSS - Styling
• piexifjs - EXIF manipulation library

Getting Started

Prerequisites

• Node.js (v18 or newer)
• pnpm (recommended) or npm or yarn

Installation

1. Clone the repository:

git clone https://github.com/zytact/ExifTuner.git
cd ExifTuner

2. Install dependencies:

pnpm install

3. Run the development server:

pnpm dev

4. Open http://localhost:3000 in your browser to see the application.

Building for Production

To build the application for production:

pnpm build
pnpm start

Development

Code Style

This project uses ESLint and Prettier for code formatting:

# Run linter
pnpm lint

#Format code
pnpm format

Project Structure

• app - Next.js app router pages and layouts
• components - React components
• hooks - Custom React hooks
• lib - Utility functions and shared code
• public - Static assets

Contributing

Contributions are welcome! Please feel free to submit a Pull Request.

1. Fork the repository.
2. Create your feature branch (git checkout -b feature/amazing-feature)
3. Commit your changes (git commit -m 'Add some amazing feature')
4. Push to the branch (git push origin feature/amazing-feature)
5. Open a Pull Request

License

This project is licensed under the MIT License - see the LICENSE file for details.

Acknowledgements

• piexifjs for EXIF manipulation