Speed Test by Slash Mark
Run a quick internet and Wi-Fi speed test directly from your browser without interruptions.
As of June 2026, Speed Test by Slash Mark has — users in the Developer Tools category.
Usersno change0%
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—
Ratingno change0%
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— reviews
Reviewsno change0%
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Version
1.0.3
Manifest V3
History
5 snapshotsTracking since Apr 16, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 16, 2026 | 2 | — | — | 1.0.3 |
| Apr 27, 2026 | — | — | — | 1.0.3 |
| May 20, 2026 | — | — | — | 1.0.3 |
| May 30, 2026 | 1 | — | — | 1.0.3 |
| Jun 7, 2026 | 2 | — | — | 1.0.3 |
| Now | — | — | — | 1.0.3 |
Permissions & access
- Permissions
- None declared
- Host access
- None declared
Screenshots
About
Speed Test by Slash Mark lets you quickly check your internet and Wi-Fi speed directly from your browser, without opening external websites or interrupting your workflow. With a single click, the extension measures: Download speed Upload speed Ping and latency It is designed to be simple, lightweight, and distraction-free, making it ideal for checking network performance before video calls, online meetings, streaming, gaming, or remote work.
Technical
- Version
- 1.0.3
- Manifest
- V3
- Size
- 238KiB
- Min Chrome
- 88
- Languages
- 2
- Featured
- No
Metadata
- ID
- eafgcdlbmldkdfhooipanpmgjnhphhog
- Developer ID
- u3c89ee15a066200eebc25d63905d2a35
- Developer Email
- [email protected]
- Created
- Jan 27, 2026
- Last Updated (Store)
- Jan 27, 2026
- Last Scraped
- Jun 7, 2026
- Website
- https://slashmark.in/
- Support URL
- —
- Privacy Policy
- https://slashmark.in/privacy-policy
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Data sourced from the Chrome Web Store · last verified Jun 7, 2026.