Disposable Email Checker - TempMailChecker
Instantly check if an email address is disposable or temporary. Free, fast, no API key required.
As of June 2026, Disposable Email Checker - TempMailChecker has 4 users in the Developer Tools category.
Usersup 33.3 percent+33.3%
4
4
Ratingno change0%
—
— reviews
Reviewsno change0%
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Version
1.0.0
Manifest V3
History
4 snapshotsTracking since Apr 19, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 19, 2026 | 3 | — | — | 1.0.0 |
| Apr 29, 2026 | 5 | — | — | 1.0.0 |
| May 8, 2026 | 4 | — | — | 1.0.0 |
| May 16, 2026 | 3 | — | — | 1.0.0 |
| Now | 4 | — | — | 1.0.0 |
Permissions & access
- Permissions
- None declared
- Host access
- None declared
Screenshots
About
Stop fake signups before they reach your database. TempMailChecker instantly identifies whether an email address is disposable / temporary using real-time API detection. The extension checks any email and tells you immediately if it comes from Mailinator, GuerrillaMail, Temp-Mail, 10MinuteMail, or 200,000+ other disposable domains. ⚡ Ultra-Fast Detection • Sub-millisecond processing • ~50–80ms worldwide latency • 3 regional endpoints (US • EU • Asia) 🧠 Built for developers • Test emails before integrating your signup flow • One API request → one boolean → temp or not • Works with any backend (Node, Python, PHP, Go, Ruby, etc.) 💡 Who uses this? • SaaS founders • Developers • Product teams • Growth & fraud prevention teams 🔒 Why block disposable emails? • Fake signups inflate MAU and burn server resources • Trial abuse & coupon farming damage revenue • Zero conversions — disposable emails rarely become paying users • Email deliverability suffers due to bounces • Support tickets pile up when inboxes expire 🚀 Want to block disposable emails automatically? Integrate the TempMailChecker API into your signup flow. Free tier available — no credit card required. → https://tempmailchecker.com
Technical
- Version
- 1.0.0
- Manifest
- V3
- Size
- 20.72KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- mfcibndpioabdegdngeoekeaepjlbhah
- Developer ID
- u98a62ef49e83182ae2d45df14b7116dd
- Developer Email
- [email protected]
- Created
- Dec 1, 2025
- Last Updated (Store)
- Dec 1, 2025
- Last Scraped
- Jun 4, 2026
- Website
- tempmailchecker.com
- Support URL
- https://tempmailchecker.com/contact
- Privacy Policy
- https://tempmailchecker.com/privacy
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Data sourced from the Chrome Web Store · last verified Jun 4, 2026.