I built this Chrome extension (using Claude Code) to help me customize the style of web pages to my liking. It's not perfect, but it does a decent job most of the time.
You will need to bring your own Anthropic API key and add it in the settings if you want to try it out.
Features:
- Use natural language to customize any web page
- You can make the changes apply to the current page only or domain-wide
- You can see your prompt history for the page and toggle any of them
- Cost is tracked using Anthropic pricing and token counts (it may not be 100% accurate, but close enough)
Cost per change tends to be around $0.005 depending on page size.
Things you can try:
- Change the background color, text color, etc.
- Remove obnoxiously large hero images
- Reduce line spacing
- Increase content area width
- Remove stickiness of top headers
- ... anything you can think up