AlphaMoatによると、2026-09時点でChrome拡張機能ChatGPT & Claude Chat Managerのユーザー数は10、評価は4.8（5件のレビュー）で、10,223件のAIブラウザ拡張機能中9,831位、汎用AIでは2,615件中2,525位です。
ChatGPT & Claude Chat Managerとは
Save, search & export your ChatGPT and Claude chat history. Full-text search across all conversations. Local & private. Save, search, and export your ChatGPT and Claude conversations — all in one place, and all on your own device.
Ever lost a great ChatGPT prompt in your history? Or scrolled for five minutes to find that one Claude chat from last week? AI Vault saves your ChatGPT and Claude conversations and makes every one of them full-text searchable — so nothing you've worked on disappears into an endless, unsearchable sidebar again.
SAVE CHATGPT & CLAUDE CHATS
Save any conversation with one click while you chat. Build a permanent, searchable history of your AI work instead of losing it in the sidebar.
FULL-TEXT SEARCH YOUR HISTORY
Search across every saved ChatGPT and Claude conversation and find the exact chat, prompt, or answer in seconds — not minutes. Search by any word in any message.
ストアの説明の続きを表示▾
ORGANIZE WITH FOLDERS & FAVORITES
Sort your saved chats into folders and star the ones you reuse. Your growing prompt library stays usable instead of turning into clutter.
EXPORT & BACK UP
Export any ChatGPT or Claude conversation to PDF or Markdown — back it up, archive it, or drop it into your notes app.
EXTRACT & REUSE PROMPTS
Pull out your best prompts and reuse them across projects instead of rewriting them from scratch every time.
100% LOCAL & PRIVATE
Your conversations are saved and indexed on your own device — not uploaded to any third-party cloud, no account, no sign-up. AI Vault only requests access to chatgpt.com and claude.ai, nothing else. Faster search, full privacy.
WHO IT'S FOR
- Developers & researchers who reuse prompts across projects and need past answers fast
- Writers, marketers & students building a personal AI prompt library
- Anyone who uses ChatGPT or Claude daily and has said "I know I asked this before — I just can't find it"
HOW IT WORKS 1. Install the extension and open ChatGPT or Claude as usual 2. Save conversations with one click as you go 3. Full-text search any time to instantly pull up the exact chat you need 4. Export or extract prompts whenever you want to reuse or back them up
Works with chatgpt.com and claude.ai. No account, no sign-up, no learning curve.
If AI Vault saves you the ten minutes you'd otherwise spend scrolling chat history, it's already paid for itself.
Questions, feedback, or a feature request? Reach out through the support link on this page — we read every message.
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+ 比較データ月：2026-09 · ユーザー数と評価はChromeウェブストアの公開データを月単位で集計したものです。詳しくはデータの方法論をご覧ください。