AlphaMoatによると、2026-09時点でChrome拡張機能Reのユーザー数は23(前月比 +91.7%)、評価は5(6件のレビュー)で、9,324件のAIブラウザ拡張機能中7,092位、オフィス・コラボレーションでは1,839件中1,405位です。
AI follow-ups, replies & draft polish for Gmail — with your own Claude or ChatGPT. No API keys, nothing leaves your browser. Stop letting deals and conversations die in your inbox. Re:vive writes the perfect follow-up email for any Gmail thread in one click — using the Claude or ChatGPT account you already have.
HOW IT WORKS 1. Open any email thread in Gmail and click "Draft Followup" 2. The extension opens your own Claude or ChatGPT in a temporary chat, sends it the thread context, and waits for the draft 3. The draft appears in your Gmail reply box — matching the thread's tone, stage, and even your usual sign-off 4. Review, tweak if you like, and hit Send. You are always the one sending.
WHY IT'S DIFFERENT ✓ No API keys, no subscriptions, no external servers — it uses your own logged-in AI account in your own browser ✓ Your emails are never sent to us. We have no servers. Nothing to leak. ✓ Stores nothing: no chat history, no drafts, no logs — the only thing it remembers is which AI you picked ✓ They replied? Click Respond and pick your intent — agree, politely decline, answer their questions, propose a call, negotiate, or describe it in your own words ✓ Refine: wrote a rough reply yourself? One click polishes it using the thread's context — your points and voice stay exactly yours ✓ Sales-aware drafting: it detects the stage of the conversation (cold outreach, pricing discussion, waiting on a decision, gone quiet) and writes accordingly ✓ Knows the timing: a follow-up after three months reads differently than one after a day ✓ Followup radar: see at a glance how many of your messages have gone unanswered in a thread ✓ One-click rewrites: shorter, firmer, warmer, formal, casual, direct, persuasive — or type your own instruction like "mention the June invoice" ✓ Uses your real sign-off ("Thanks," / "With gratitude,") copied from your earlier messages in the thread ✓ Replies continue the thread from the latest email, with Reply All ✓ Native Gmail snooze integration to resurface threads that stay quiet ✓ Works with multiple Gmail accounts and shared/team mailboxes
WHO IT'S FOR Sales teams chasing deals, freelancers following up on proposals, founders doing outreach, recruiters, agencies, and anyone who has typed "just checking in…" one too many times.
PRIVACY This extension has no backend and keeps no history. Email content is read only inside your browser and passed only to the AI chat (Claude or ChatGPT) that you open and control, in a temporary chat that isn't saved to your AI history. A draft exists in extension storage only for the instant it takes to move from the AI tab into your reply box, then it's deleted. The only thing stored is your platform preference. See our privacy policy for details.
Easy-to-use PDF tools to view, edit, convert, fill, e-sign PDF files, and more in your browser.
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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。