OpenReply.ai - Frontier Models in Gmail

About

Stop copy-pasting emails into ChatGPT. OpenReply puts 40+ AI models directly in your Gmail toolbar—draft replies, compose new emails, and rewrite messages without leaving your inbox.

One click. Any model. Context-aware replies.

Pick GPT-5.2 for speed, Claude for nuance, or Gemini for research. Switch models per email based on what you need. OpenReply reads your thread and generates replies that actually make sense.
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⚡ HOW IT WORKS

Open any email in Gmail
Click the AI button in your compose toolbar
Choose Draft (instant draft) or More (guided prompts)
Pick your model, review the draft, and send

That's it. No tab switching. No copy-paste. No context lost.
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✨ WHY OPENREPLY?

40+ frontier models, always current — New models added within minutes of release. GPT-5.2, Claude Opus 4.5, Gemini 3 Pro, Grok 4.1, and more.
Switch models per message — Use Claude for a thoughtful client response, GPT for a quick internal reply. You choose.
Thread-aware drafts — AI reads the full conversation so your reply stays on-topic.
Tone controls — Professional, casual, concise, or detailed. Match any situation.
Web search built in — Enable on supported models when you need current information.
Works in light and dark mode — Matches your Gmail theme automatically.

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💰 SIMPLE, TRANSPARENT PRICING
✓ Free starter credits included — no card required
✓ Pay per email from ~1¢ (fast models) to ~15¢ (premium models)
✓ Credits never expire
✓ Optional $12.97/month subscription for 15% bonus credits
No surprise charges. See exact costs before every email.
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🔒 PRIVACY & SECURITY
Your emails stay yours.

Google OAuth for secure sign-in
We process only what's needed to generate your draft
We never store your email content
We never sell your data
We never train AI models on your emails

Full privacy policy: openreply.ai/privacy
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📋 PERMISSIONS EXPLAINED

Read and change data on mail.google.com — Required to read the open thread and insert your AI-generated draft into the compose box.
Storage — Saves your preferences (default model, style settings, UI options).
Identity — Enables secure Google authentication.

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🆘 SUPPORT
Questions? We're here to help.

Help Center: openreply.ai/support
Email: [email protected]

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OpenReply is not affiliated with Google, Gmail, OpenAI, Anthropic, or any AI provider.