SwiftSend AI

The Only AI Assistant For Mobile & Desktop Emailing

Too many emails? Forward a thread or send a short prompt - SwiftSend AI drafts the reply in your voice in seconds.
  • Forward any thread or send a prompt, get a ready-to-send reply in seconds.
  • Drafts in your voice with perfect grammar and tone.
  • Powered by GPT-5 to understand context, tone, and intent.
  • Works with Gmail, Outlook, Apple Mail - No app to install.
Try It For Free

1

Send or forward an email

Email or forward a thread to hey@swiftsendai.com with a short prompt.

2

SwiftSend Ai drafts the reply

Your personal agent writes a context-aware reply that sounds like you.

3

Review & send

Skim, tweak if needed, then paste and send. Inbox relief in seconds.

What Professionals Are Saying

“I used to dread opening my inbox. Now I forward the worst ones and get replies that sound better than what I’d write myself.”

— Taylor M., Startup Founder

“SwiftSend AI is like having a Chief of Staff for my email. The tone is always spot on and it saves me hours every week.”

— Jamie L., Consultant

“Just seeing my inbox doesn’t trigger anxiety anymore. I’ve finally reclaimed control of my day.”

— Jordan R., Executive Coach

Zero Setup

No downloads or plugins. SwiftSend Ai works from any inbox.

Zero Setup

Directly Prompting the AI

SwiftSend Ai drafts an email when you directly email hey@swiftsendai.com with a prompt.

Directly Prompting the AI

Handoff a Conversation

SwiftSend Ai writes a response with context and in your tone when you forward an email thread with a prompt.

Handoff a Conversation

Tone Matching

The assistant can mimic the sender's unique style and tone by analyzing patterns in conversations and prompts.

Tone Matching
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FAQ

How does SwiftSend AI work?

Just forward an email to hey@swiftsendai.com with a short prompt like ‘Follow up warmly.’ You’ll get a draft in your voice, ready to review and send — no app required.

Is my data secure?

Yes. Threads are encrypted, processed, then deleted after 8 hours.

Can I cancel anytime?

Yes. Everything is handled through Stripe. No emails, no contracts, no friction.

Will it sound like me?

Absolutely. SwiftSend AI adapts to your style over time and handles tone with nuance. It’s like hiring a ghostwriter who knows your voice.

Questions? Reach out to us on X / Twitter

GDPR Compliant