Top Chrome Extensions for Email Tracking In Gmail
Email Tracking In Gmail Chrome extensions — 14K monthly searches · Rankings shifted 63× in 7 days · Top 3 locked — dominated by incumbents
What Developers Can Learn
Intelligence derived from tracked keywords across all Email Tracking In Gmail sub-keywords
Most Congested
With Mailtrack holding 3 million users—roughly 30x the second-place competitor—breaking into this space requires either a radically different feature set or targeting a niche segment the incumbent has overlooked.
Possible Openings
'Mail Merge Gmail' captures 8.8K monthly searches with far fewer dedicated extensions, offering a natural adjacent use case where email tracking adds differentiated value.
Positioning Patterns
The top 5 average 4.5 stars with names built around 'tracker' and 'gmail' keywords; Mailtrack's scale (3M users) doesn't guarantee rating dominance—smaller players like Streak score higher (4.8) by emphasizing precision and privacy.
Top Extensions Leaderboard
7-day ranking snapshot and appearances in Top 10
| # | Extension | Users | Rating | Appearances | Category | Momentum |
|---|---|---|---|---|---|---|
| 1 |  Email Tracker by Mailtrack® | 3,000,000+ | ⭐ 4.4 | 7/7d | Gmail | — stable |
| 2 |  Streak Email Tracking for Gmail | 70,000+ | ⭐ 4.8 | 7/7d | Gmail | — stable |
| 3 |  MailTracker: Email tracker for Gmail | 100,000+ | ⭐ 4.7 | 7/7d | Gmail | — stable |
| 4 |  Email Tracker + Pixelblock Detector & Blocker | 300,000+ | ⭐ 4.6 | 7/7d | Gmail | — stable |
| 5 |  Email Tracking for Gmail by MailVibes | 1,000+ | ⭐ 4 | 6/7d | Gmail | — stable |
| 6 |  Clik - Email Tracker for Gmail | 292 | ⭐ 4.1 | 7/7d | Gmail | — stable |
| 7 |  Email Tracker by cloudHQ | 20,000+ | ⭐ 4.1 | 7/7d | Gmail | — stable |
| 8 |  Email Tracker For Gmail - MailerPlex | 3,000+ | ⭐ 4 | 7/7d | Gmail | ↓ dropping |
| 9 |  Unlimited Email Tracker by Snov.io | 100,000+ | ⭐ 4.9 | 7/7d | Gmail | ↑ rising |
| 10 |  Email Privacy Protector: Is My Email Tracked? | 10,000+ | ⭐ 4.2 | 6/7d | Gmail | — stable |
Email Tracker by Mailtrack®
3,000,000+ · ⭐ 4.4 · 7/7d
Streak Email Tracking for Gmail
70,000+ · ⭐ 4.8 · 7/7d
MailTracker: Email tracker for Gmail
100,000+ · ⭐ 4.7 · 7/7d
Email Tracker + Pixelblock Detector & Blocker
300,000+ · ⭐ 4.6 · 7/7d
Email Tracking for Gmail by MailVibes
1,000+ · ⭐ 4 · 6/7d
Clik - Email Tracker for Gmail
292 · ⭐ 4.1 · 7/7d
Email Tracker by cloudHQ
20,000+ · ⭐ 4.1 · 7/7d
Email Tracker For Gmail - MailerPlex
3,000+ · ⭐ 4 · 7/7d
Unlimited Email Tracker by Snov.io
100,000+ · ⭐ 4.9 · 7/7d
Email Privacy Protector: Is My Email Tracked?
10,000+ · ⭐ 4.2 · 6/7d
Ranking Volatility - Top 10 Ranks
7-day Top 10 movement snapshot (2026-06-30 to 2026-07-06)
✦ Entered Top 10 This Week
↓ Dropped Out of Top 10
Data Methodology
- Data source:
- Chrome Web Store search results
- Update frequency:
- Weekly
- Monthly Search Demand:
- Estimated demand indicator sourced from third-party keyword data. Not CWS-internal figures.
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