| What it does | Measure your reaction time and see where you rank against everyone else on the same device
| Your Ultimate Random Headquarters for Free Online Generators
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| Stage | Not given
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| Founded | Not given
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| Based in | US
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| Pricing model | Free
| Free
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| Pricing | Not given
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| Key features | - Reaction time measurement with five trials and median scoring
- Device-specific percentile ranking (mouse, trackpad, touchscreen)
- Exportable score history stored in your browser
- Embeddable tests for third-party websites
- Anonymous population distribution comparison without tracking
| - Cryptographically secure algorithms
- Customizable options for character sets, ranges, and formats
- Bulk generation for multiple values at once
- Copy and export in multiple formats including TXT, CSV, JSON
- Mobile friendly interface
- No registration required
- Developer API for integration
- Privacy-focused with browser-based generation
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| What makes it different | - Device-specific rankings that account for hardware differences like screen refresh rate and input latency
- No accounts, no tracking, and no third-party scripts or advertising
- Transparent methodology with published reference data sources and clear limitations
- Fully embeddable tests with no installation or sign-up required
- Median scoring from multiple trials to reduce noise and account for natural variability
| - Cryptographically secure algorithms ensure true randomness
- No registration or personal information required
- Privacy-focused with all processing in browser
- Comprehensive range of 20+ generator tools
- Developer-friendly with API access and bulk capabilities
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| Free plan | Not given
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| Open source | Not given
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| Platforms | Not given
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| Public API | Not given
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 1 ● no change since last check | 9 ● no change since last check |
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| Trust Flow (Majestic) | 2 | 8 |
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| Citation Flow (Majestic) | 22 | 20 |
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| Referring domains (Majestic) | 9 | 9 |
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BenchSelf
RandomHQ