Data month 2026-09
Chiefy
Chiefy
Chiefy
Duet MailAI email assistant for Gmail and Outlook: auto-drafts replies, organizes your inbox, and saves 4+ hours/week.

According to AlphaMoat, as of 2026-09, the Chrome extension Chiefy has 317 users (+7.1% MoM), rated 4.9 (39 reviews) — ranked #2,701 of 9,324 AI browser extensions, and #584 of 1,839 in Office & Collaboration.

Users · 2026-09
317+7.1%
Rating
★ 4.939
Overall Rank (9,324)
#2,701
Office & Collaboration Rank
#584/ 1,839

What is Chiefy

From the Chrome Web Store

AI email assistant for Gmail and Outlook: auto-drafts replies, organizes your inbox, and saves 4+ hours/week. Drowning in email? Chiefy is the AI email assistant for Gmail and Outlook that organizes your inbox, drafts replies in your voice, and answers questions about your email—so you can focus on what matters.

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WHY BUSY PROFESSIONALS SWITCH TO CHIEFY

🎯 Inbox Zero Without the Work AI categorizes every email automatically. Important → top. Promotional/newsletters → later. You'll never miss what matters again.

📝 Replies That Sound Like You (Not a Robot) Chiefy learns your writing style and drafts replies that match your tone. Edit if needed, hit send. Done.

💬 Ask Your Inbox Anything "What did Sarah say about the contract?" "Am I free Thursday at 2pm?" Chiefy searches your email and calendar instantly.

Show the rest of the store description▾

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ALSO INCLUDED

✓ Thread summaries — skip the back-and-forth, get the TL;DR ✓ Follow-up reminders — nothing falls through the cracks ✓ Calendar-aware drafts — uses connected calendar context when available ✓ Gmail + Outlook support — use Chiefy with the inbox your team already runs on

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→ Start free today

Built by founders who were tired of email owning their calendars.

Extension profile

Version
v2.12.0
Size
1.76MiB
Languages
Deutsch · English · English (Australia) and 52 languages in total
Updated
2026-09-25

User Growth Trend

Shared axis · hover for monthly values
Latest 317MoM+7.1%
-114.12228.24342.3626-0326-0426-0626-08
2026-03
251
—
2026-04
283
+12.7%
2026-05
278
-1.8%
2026-06
277
-0.4%
2026-07
289
+4.3%
2026-08
296
+2.4%
2026-09
317
+7.1%

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Data month: 2026-09 · User counts and ratings come from public Chrome Web Store data, aggregated monthly. See methodology.