Browse 9 ChatGPT Extensions AI tools, reviewed and ranked by ToolHunter.
- AIPRM — A library of over 4500 community-tested ChatGPT prompts built into your browser — stop writing the same prompts from scratch every time.
- Merlin — One keyboard shortcut brings GPT-4, Claude, Gemini, and a dozen other AI models to wherever you are on the web — no tab switching, no multiple subscriptions.
- Sider — A persistent AI sidebar that puts GPT-4, Claude, Gemini, and 20 other models on every webpage you visit — research, write, translate, and compare without switching tabs.
- ChatGPT for Google — See ChatGPT answers right next to your Google search results — no tab switching, no copy-pasting, just both side by side.
- Superpower ChatGPT — Adds folders, prompt chains, chat export, voice mode, custom themes, and over 60 other features directly into the ChatGPT interface.
- Monica — One AI sidebar for your entire browser — chat, summarize, translate, write, and generate images across any webpage without switching apps.
- YouTube Summary with ChatGPT — Get a full transcript and AI summary of any YouTube video in seconds — no watching, no scrubbing, just the key points right there on the page.
- Voice Control for ChatGPT — Speak to ChatGPT and hear it talk back — hands-free voice conversations with push-to-talk, auto-submit, and read-aloud built right in.
- ChatGPT Prompt Genius — Save, organize, and reuse your best ChatGPT prompts in a personal library — no more losing great prompts in old chat threads you cannot find.