AI Compose — AI Email Writer

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Please sideload the add-in to get started.

Draft a New Email

Goal (optional)

Instructions / bullet points

0 / 1000

Tone

Length

Language

Generated Draft

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Email Score

Clarity

Tone

Concise

CTA

Refine this draft

Draft a Reply

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Subject Loading...

Goal (optional)

Reply instructions

0 / 1000

Tone

Include original

Reply language

Generated Reply

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Email Score

Clarity

Tone

Concise

CTA

Refine this reply

Summarize Email

Summary format

Bullet points Paragraph TL;DR

Length

Summary

Improve Writing

Select text in your email, or AI Compose will use the full body.

What to improve

Fix Grammar & Spelling Improve Clarity Make Concise Make Professional

Changes

Extract Action Items

AI Compose will scan the current email for tasks, owners, and deadlines.

Action Items

Translate Email

Translate the current email into another language.

Target Language

Translation

Generation Rules

These rules are applied when drafting and replying to emails.

Preset Rules Don't use placeholder tokens like [Your Name] or [Company] — use real names or omit Don't add a sign-off or signature — let the email client handle it Don't include a subject line in the output Keep output concise — no more than 5 sentences Use simple, easy-to-understand language

Custom Rules

0 / 1000

✓ Rules saved successfully

Settings

AI provider

Choose which API receives your email prompts. You need an API key from the matching service below.

API key

Get a Gemini key from Google AI Studio. Get a DeepSeek key from DeepSeek Platform.

Model (Gemini)

Flash models are faster and cheaper. Pro models offer deeper reasoning.

Model (DeepSeek)

Chat is faster for drafting; Reasoner is for harder reasoning tasks (slower).

Default Tone

Default Summary Style

Default Translation Language

✓ Settings saved

Removes your API key and all preferences.

✓ All data cleared

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AI Compose v1.3.2