Mailyr
Mailyr is a Chrome extension that drafts emails inside Gmail from a subject line.
What Mailyr is
Mailyr is a Chrome extension that drafts emails inside Gmail from a subject line. Open its composer in Gmail, enter a subject, generate a draft, and insert it with one click. Tone and length controls let users adjust the generated message, while a prompt can provide email context. The pricing page lists Gemini Flash, GPT-4o mini, Claude Sonnet, and GPT-4o among its models, with availability depending on plan. Starter costs nothing and includes 14 complimentary credits, Gemini Flash, slower generation, and 48-hour support. Premium costs $4.90 a month for 250 emails, all listed models, faster generation, and priority support; cancellation is allowed anytime. Enterprise has unlimited emails and team members with 24/7 priority support, but no price is listed. Mailyr is made in Israel, processes payments through Stripe.com, and its developer discloses no data collection or use.
Good
- Works inside Gmail compose
- Tone and length controls
- Free Starter plan
- Multiple AI models listed
- One-click draft insertion
Watch out
- Chrome extension only
- Starter generation is slower
- Premium limited to 250 emails monthly
- Enterprise price not listed
Who it suits
Mailyr suits Gmail users who want AI-assisted drafting from subject lines and prompts. Teams with high-volume needs may consider Enterprise.
Verdict
Mailyr focuses on drafting and inserting emails directly in Gmail, with adjustable tone and length. Plan limits and the Chrome-only format should guide your choice.
Plans and prices
From Mailyr's own pricing page, checked 8 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Starter | Free | 14 complimentary credits · Gemini Flash · GPT-4o mini · slower email generation · 48-hour support |
| Premium | $4.90 a month | 250 emails/month · Gemini Flash · Claude Sonnet · GPT-4o · GPT-4o mini · faster generation · priority support |
| Enterprise | Priced on request | Unlimited emails/month · unlimited team members · priority support (24/7) |
The facts
Each one read from Mailyr's own pages, with the date it was checked.
What it does
- AI models
- The pricing page lists Gemini Flash, GPT-4o mini, Claude Sonnet, and GPT-4o among its available models.checked 8 Oct 2026
- Audience
- The Enterprise plan is described as being for teams with high-volume needs.checked 8 Oct 2026
- Cancellation
- The pricing page says Premium can be cancelled anytime.checked 8 Oct 2026
- Integration
- The Chrome Web Store listing says the assistant works inside Gmail’s compose window.checked 8 Oct 2026
- Origin
- The site says Mailyr is made in Israel.checked 8 Oct 2026
- Payments
- The pricing page says payments are processed by Stripe.com.checked 8 Oct 2026
- Privacy disclosure
- The Chrome Web Store listing says the developer disclosed that it will not collect or use user data.checked 8 Oct 2026
- Product
- Mailyr is an AI-powered email writer that drafts emails from a subject line for use in Gmail.checked 8 Oct 2026
- Security
- The Chrome Web Store listing says Mailyr follows recommended practices for Chrome extensions.checked 8 Oct 2026
- Support
- The Starter plan includes 48-hour support; Premium includes priority support; Enterprise includes 24/7 priority support.checked 8 Oct 2026
- Tone and length
- Mailyr says users can choose from different tones and lengths to personalize emails.checked 8 Oct 2026
- Workflow
- Users open the Mailyr composer in Gmail, enter a subject line, generate a draft, and insert it with one click.checked 8 Oct 2026
Where it runs
- Platform
- Mailyr is offered as a Chrome extension.checked 8 Oct 2026
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