Rewriter is a browser tool that uses AI to instantly rewrite selected text on any webpage. Create customized bookmarklets that transform your text using your preferred LLM APIs.

In today's fast-paced business environment, clear and effective communication is crucial. Rewriter helps you:

• Polish Emails: Transform rough drafts into professional, concise messages
• Fix Documentation: Improve technical documentation clarity and grammar instantly
• Adapt Tone: Switch between formal and casual writing styles based on your audience
• Standardize Content: Ensure consistent writing style across team communications
• Enhance Clarity: Make complex text more readable and accessible

• Customer Support: Polish responses before sending to customers
• Sales Teams: Refine cold outreach emails for better engagement
• HR Communications: Ensure company-wide communications are clear and professional
• Technical Writers: Simplify complex technical content for broader audiences
• Marketing Teams: Adapt content tone across different channels
• International Teams: Standardize English writing across non-native speakers

1. Visit Rewriter
2. Configure your bookmarklet:
   • Choose a name (e.g., "Email polisher")
   • Set your rewriting instructions
   • Add your LLM API credentials
3. Click "Generate Bookmarklet" and drag it to your bookmarks bar
4. On any webpage:
   • Select text you want to rewrite
   • Click your bookmarklet
   • Review and apply the rewritten text

This is a static HTML application. To set it up locally:

# Clone the repository
git clone https://github.com/sanand0/rewriter.git
cd rewriter

# Install dependencies
npm install

# Build the bookmarklet
npm run build

# Serve the files using any static server, e.g.:
python3 -m http.server 8000

• The application uses vanilla JavaScript and Bootstrap for the UI
• The bookmarklet is minified using esbuild
• GitHub Actions automatically builds and deploys to GitHub Pages
• LLM prompts and development history are documented in prompts/README.md

• Live App: https://sanand0.github.io/rewriter/
• Source Code: https://github.com/sanand0/rewriter

S Anand (@sanand0) root.node@gmail.com

MIT