| What it does | Free appliance age finder that decodes serial numbers to find manufacture dates
| Modern utility tools for everyday work
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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
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| Pricing | Not given
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| Key features | - Supports 81 appliance brands including HVAC, water heaters and boilers
- Decodes using official manufacturer date code rules
- Uses government energy records and certification directories
- No signup required
- Shows recall notices when available
- Results labeled as Confirmed, Estimated, Candidates or No date
- 390,732 models on file
| - Financial calculators for EMI, income tax and salary
- Science and chemistry tools including equation balancer
- Client-side processing with no file uploads
- Progressive Web App support for offline access
- Dark and light mode support
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| What makes it different | - Independent research not affiliated with any appliance manufacturer
- Uses multiple official sources including manufacturer documents and government databases
- Model records help narrow down repeated year codes
| - All 158 tools are completely free with zero hidden costs or paywalls
- No signup required—use tools instantly without registration
- Complete privacy: all processing happens on your device, files never uploaded
- Blazing fast performance with no server delays
- Works on all devices and browsers with fully responsive design
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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 | 16 ● no change since last check |
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| Trust Flow (Majestic) | 2 | 9 |
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| Citation Flow (Majestic) | 13 | 30 |
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| Referring domains (Majestic) | 12 | 34 |
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Appliage
ToolAdda