Ranobe Gemini

A Firefox browser extension that enhances web novel translations using Google's Gemini AI. It improves readability, fixes grammar, and can summarize chapters, currently supporting ranobes.net and fanfiction.net.

Features

• AI-Powered Enhancement: Improves grammar, flow, and readability of translated text using Gemini AI.
• Chapter Summarization: Generates concise summaries of chapters, highlighting key plot points.
• Website Support: Currently works on ranobes.net and fanfiction.net.
• Customizable Prompts: Tailor the enhancement, summarization, and permanent prompts to control AI output.
• Large Chapter Handling: Automatically splits long chapters to avoid API limits.
• Multiple Gemini Models: Choose the best Gemini model for your needs (e.g., Flash for speed, Pro for quality).
• User-Friendly Interface: Simple popup for settings and an integrated FAQ.
• Restore Original: Easily revert to the original chapter text.
• Dark Mode Support: Adapts to your browser's theme.

Installation (Firefox)

1. Download: Go to the Releases page and download the latest RanobeGemini_vX.X.X.zip file.
2. Install: Open Firefox, navigate to about:addons, click the gear icon, select "Install Add-on From File...", and choose the downloaded ZIP file.

Alternatively, for development:

1. Clone the repository: git clone https://github.com/Life-Experimentalist/RanobeGemini.git
2. Open Firefox and navigate to about:debugging#/runtime/this-firefox
3. Click "Load Temporary Add-on..." and select the manifest.json file inside the src directory.

Usage

1. Configure API Key: Click the Ranobe Gemini icon in your Firefox toolbar. Go to the "Settings" tab and enter your Gemini API key. You can get a free key from Google AI Studio.
2. Navigate: Go to a chapter page on a supported website (ranobes.net or fanfiction.net).
3. Enhance/Summarize: Click the "Enhance with Gemini" or "Summarize Chapter" buttons that appear near the chapter content.
4. View Results: Wait for the processing to complete. The enhanced text will replace the original, or the summary will appear.
5. Restore: Use the "Restore Original" button if needed.

Configuration

Access the extension's settings via the toolbar icon:

• API Key: Essential for the extension to function.
• Gemini Model: Select the desired AI model.
• Prompts: Customize the Enhancement, Summary, and Permanent prompts.
• Chunking: Enable/disable automatic splitting of large chapters.
• Debug Mode: Enable console logging for troubleshooting.

Adding New Website Support

Please refer to the ADDING_NEW_WEBSITES.md guide for instructions on how to extend the extension to support more websites.

Contributing

Contributions are welcome! Please see the CONTRIBUTING.md file for guidelines.

License

This project is licensed under the Apache License, Version 2.0. See the LICENSE file for details.

Copyright 2025 VKrishna04

Acknowledgements

• Powered by the Google Gemini API