Reaction Tester
Test your reaction speed!
As of May 2026, Reaction Tester has 51 users in the fun category.
Usersup 8.5 percent+8.5%
51
51
Ratingno change0%
—
— reviews
Reviewsno change0%
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Version
1.0
Manifest V3
History
3 snapshotsTracking since Apr 1, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 1, 2026 | 47 | — | — | 1.0 |
| Apr 29, 2026 | 46 | — | — | 1.0 |
| May 27, 2026 | 53 | — | — | 1.0 |
| Now | 51 | — | — | 1.0 |
Permissions & access
- Permissions
- storage
- Host access
- None declared
Screenshots
About
Reaction Tester - Sharpen Your Reflexes! Test and improve your reaction speed with this engaging Chrome extension. Perfect for quick breaks, gaming warm-ups, or anyone looking to enhance their reflexes! 🎯 Key Features: - Simple, intuitive interface - Instant reaction time feedback - Clean, distraction-free design - Track your progress over time - Perfect for short breaks How it works: Wait for the target to appear, then click as fast as you can! The extension measures your reaction time down to the millisecond, helping you understand and improve your reflexes. Want more challenges? Visit reactiontester.com for our full web experience featuring four exciting levels: Level 1: Warm Up Master the basics with standard targets to establish your baseline reaction time. Level 2: Sharp Eyes Face the challenge of fading targets - click before they disappear! Level 3: Quick Fingers Test your precision with smaller targets and stricter time limits. Level 4: Swift Hunter The ultimate challenge - chase moving targets while avoiding distractions. 🔄 Continuous Updates: We're constantly adding new features and improvements! Visit reactiontester.com to: - Try our latest challenges - Share your feedback through our feedback box - Request new features - Join our growing community - Stay updated with new game modes Whether you're a casual user looking to stay sharp or a competitive gamer aiming to improve, Reaction Tester is your perfect companion for developing lightning-fast reflexes! Try the extension for quick practice sessions, then head to reactiontester.com for the full advanced challenge experience! Your feedback matters! Help us make the game even better by sharing your thoughts and suggestions on our website.
Technical
- Version
- 1.0
- Manifest
- V3
- Size
- 12.74KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- clngdnnolmmfmbaaanebaoleehpnhnie
- Developer ID
- u7db92b26ea3ac2e240d6c3264e81b536
- Developer Email
- [email protected]
- Created
- Nov 29, 2024
- Last Updated (Store)
- Nov 29, 2024
- Last Scraped
- May 27, 2026
- Website
- reactiontester.com
- Support URL
- —
- Privacy Policy
- https://reactiontester.com/privacy.html
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Data sourced from the Chrome Web Store · last verified May 27, 2026.