Dumbdown от Ted Stonne

Dumbdown is the fastest way to get a TL;DR of any webpage.

How it works:
1. Visit any webpage
2. Hold Shift and type DD (or click the toolbar icon)
3. Your chosen AI opens with the page ready to summarize

Supported AI services:
- Perplexity (default)
- ChatGPT
- Claude

Features:
- No API keys required—uses the AI's web interface directly
- Set your preferred default AI in the options
- Minimal permissions: only needs access to the current tab

Keyboard shortcuts:
- Shift+DD: Summarize with default AI
- Dedicated shortcuts for each service