| What it does | Live screen size checker and display comparison tools
| 1000+ free online tools that run entirely in your browser
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| Stage | Not given
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| Founded | Not given
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| Based in | Not given
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| Pricing model | Free
| Free
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| Pricing | Not given
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| Key features | - Live browser screen dimension detection
- Physical screen measurement in inches
- Screen comparison tool with size visualization
- PPI and aspect ratio calculators
- Source-backed device specification charts
- Device pixel ratio detection
- TV size calculator
- Online ruler tool
- Manufacturer-sourced device database
| - 1000+ free tools across multiple categories
- All tools run entirely in the browser with no uploads
- No sign-ups or accounts required
- Tools work offline after loading
- Image editing tools including PNG to JPG conversion
- PDF compression without uploading files
- Financial calculators including mortgage calculator
- Text comparison and analysis tools
- Developer utilities for JSON, code formatting and data validation
- Comprehensive guides and tutorials for tool usage
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| What makes it different | - Local browser processing with no personal data storage
- Manufacturer-verified device specifications
- Comprehensive screen measurement for design and development
- True-size visual comparison without subjective estimates
- Distinction between CSS pixels, viewport, and native resolution
| - Complete privacy: all processing happens on your device with zero data uploads
- Verifiable client-side architecture users can inspect in Network tab
- No sign-ups, accounts, or artificial limits with no pro tier
- Continuously maintained tools tested against real files and real browsers
- Guides written with verified facts and checked numbers, not marketing claims
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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 |
| DR (Domain Rating by Ahrefs) | 26 ▲ +1 (up) since last check | 20 ▼ −1 (down) since last check |
| Trust Flow (Majestic) | 4 | 5 |
| Citation Flow (Majestic) | 31 | 23 |
| Referring domains (Majestic) | 141 | 57 |