whatttime - Server Time Checker
Check the server time of web pages with millisecond precision
As of June 2026, whatttime - Server Time Checker has 13 users in the Productivity category.
Usersup 550.0 percent+550.0%
13
13
Ratingno change0%
—
— reviews
Reviewsno change0%
—
Version
1.1.0
Manifest V3
History
8 snapshotsTracking since Apr 1, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 1, 2026 | 2 | — | — | 1.1.0 |
| Apr 10, 2026 | 3 | — | — | 1.1.0 |
| Apr 20, 2026 | 6 | — | — | 1.1.0 |
| Apr 25, 2026 | — | — | — | 1.1.0 |
| May 2, 2026 | 9 | — | — | 1.1.0 |
| May 9, 2026 | 7 | — | — | 1.1.0 |
| May 17, 2026 | 5 | — | — | 1.1.0 |
| Jun 4, 2026 | 10 | — | — | 1.1.0 |
| Now | 13 | — | — | 1.1.0 |
Permissions & access
- Permissions
- activeTabsidePanel
- Host access
- <all_urls>
Screenshots
About
whatttime displays the active tab’s server time with millisecond precision. It uses the server’s Date header and RTT adjustment for better accuracy. How to Use - 1. Open it from the Chrome Side Panel and sync manually when needed. 2. Ticketing Mode: Shows a time slightly ahead of the server to ensure you act on time. Optional support link is available and does not unlock or restrict any features.
Technical
- Version
- 1.1.0
- Manifest
- V3
- Size
- 17.85KiB
- Min Chrome
- 114
- Languages
- 1
- Featured
- No
Metadata
- ID
- cbkpimjcndgfiahpnffhoobpddcfhjhl
- Developer ID
- ufaa621c220e7ddd79658392918fa6c61
- Developer Email
- [email protected]
- Created
- Feb 2, 2026
- Last Updated (Store)
- Feb 6, 2026
- Last Scraped
- Jun 4, 2026
- Website
- —
- Support URL
- —
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Data sourced from the Chrome Web Store · last verified Jun 4, 2026.