All extensions

Search and filter the full ExtHunter collection.

236,626 results

Data refreshed 10/30/2026

PromptDiff icon

PromptDiff

⚡ Productivity

ChatGPT・Midjourney・Gemini・Claudeのプロンプトをバージョン管理し、変更点を比較できる拡張機能

Chrome
View details →
PromptDock — AI Prompt Library & Chat Export icon

PromptDock — AI Prompt Library & Chat Export

⚡ Productivity

Prompt library, one-click insert & chat export for AI chats. Private: works offline, no account, no tracking.

Chrome
View details →
PromptDock - AI Prompt Manager icon

PromptDock - AI Prompt Manager

🧩 More extensions

Save, organize, and instantly insert your best AI prompts into ChatGPT, Claude, and Gemini. All data stored locally.

Chrome
View details →
PromptDock — AI Prompt Manager icon

PromptDock — AI Prompt Manager

⚡ Productivity

Save, organize & reuse your best AI prompts. One click to insert into ChatGPT, Claude or Gemini. Private, local-only library.

Chrome
View details →
Prompt Enhancer icon

Prompt Enhancer

🧑‍💻 Developer Tools

AI-enhanced prompts to users using bolt.new or replit for making web apps.

Chrome
View details →
Prompt Enhancer icon

Prompt Enhancer

⚡ Productivity

Rewrites your short prompt into a clearer, more complete one before it is sent to your AI assistant.

Chrome
View details →
Prompter Pro - Prompt Enhancer icon

Prompter Pro - Prompt Enhancer

⚡ Productivity

Transform simple inputs into detailed, professional prompts using advanced AI.

Chrome
View details →
PromptFlow icon

PromptFlow

⚡ Productivity

Insert your prompt library into any text box with a shortcut, plus page context.

Chrome
View details →
PromptFlow - AI Writing Assistant for Any Website icon

PromptFlow - AI Writing Assistant for Any Website

⚡ Productivity

AI writing assistant for any website. Improve, summarize, and rewrite text using any AI model.

5.0
Chrome
View details →
Prompt Forge icon

Prompt Forge

🧩 More extensions

Save your favorite prompts and insert them into ChatGPT, Claude, and Gemini with one click.

Chrome
View details →
PromptForge — AISA Beta icon

PromptForge — AISA Beta

🧩 More extensions

Turn rough AI requests into clearer prompts with your own OpenRouter key. Includes optional page context and image references.

Chrome
View details →
PromptForge — Local Prompt Compiler icon

PromptForge — Local Prompt Compiler

🧩 More extensions

Compile messy human language into token-efficient AI prompts. 100% local, no account, no API, no tracking.

Chrome
View details →
Prompt Guard icon

Prompt Guard

⚡ Productivity

Blocks ChatGPT prompts containing configured forbidden words.

Chrome
View details →
PromptGuard icon

PromptGuard

🛡️ Privacy & Security

Protect your personal data while chatting with ChatGPT and other major AI platforms in your browser.

Chrome
View details →
PromptGuard icon

PromptGuard

⚡ Productivity

Real-time firewall that detects and blocks prompt injection attacks before they reach OpenAI, Anthropic, or any LLM API.

Chrome
View details →
PromptGuard icon

PromptGuard

⚡ Productivity

Flags likely prompt-injection text as you type in ChatGPT, Claude and Gemini, using your own PromptGuard API.

Chrome
View details →
Prompt Helix icon

Prompt Helix

🧩 More extensions

AI-powered page analysis. Stop copy-pasting into ChatGPT. Analyze any webpage in one click.

Chrome
View details →
PromptHub — Multi-AI Chat Organizer icon

PromptHub — Multi-AI Chat Organizer

⚡ Productivity

multiple AI chat platformsの会話を横断してフォルダ分け・タグ付け・全文検索。バックエンドレスでローカル保存、アカウント登録不要。

Chrome
View details →
Promptie icon

Promptie

🧩 More extensions

🏆 Unlock the Secret Weapon Your Competitors Don't Know: Become a ChatGPT Master with Promptie! With Promptie, anyone can…

5.0
Chrome
View details →
Promptify icon

Promptify

🧑‍💻 Developer Tools

Get access to all AI models at one time.

Chrome
View details →
Promptify icon

Promptify

⚡ Productivity

Promptify: AI prompt enhancer for ChatGPT, Claude, and more

Chrome
View details →
Prompt Inserter icon

Prompt Inserter

⚡ Productivity

コンテキストメニューからシステムプロンプトを挿入します。

Chrome
View details →
PromptIQ icon

PromptIQ

🧑‍💻 Developer Tools

Prompt optimizer for AI chat apps

Chrome
View details →
PromptIQ icon

PromptIQ

⚡ Productivity

Optimize your AI prompts. Works with Claude, ChatGPT, Gemini, and Perplexity.

Chrome
View details →