| What it does | Free WiFi QR code generator that runs entirely in your browser
| Free appliance age finder that decodes serial numbers to find manufacture dates
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| Stage | Not given
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| Founded | Not given
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| Based in | Not given
| US
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| Pricing model | Free
| Free
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| Pricing | Not given
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| Key features | - Generates scannable QR codes from WiFi credentials
- Printable guest cards for A6-sized printing
- Runs entirely in browser with no server transmission
- Supports WPA, WPA2, WPA3, WEP and Open security types
- Automatic escaping of reserved characters in network names
- Level H error correction for printed code durability
- Display raw WIFI: string for inspection and reuse
- Hidden network support with H:true flag
| - 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
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| What makes it different | - Privacy-first design: QR code generated entirely in your browser, password never transmitted or logged
- Works offline after loading the page
- No accounts, no servers, no third-party requests
- Instantly ready for modern phones without extra apps
| - 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
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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) | 6 ● no change since last check | 1 ● no change since last check |
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| Trust Flow (Majestic) | 8 | 2 |
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| Citation Flow (Majestic) | 22 | 13 |
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| Referring domains (Majestic) | 5 | 12 |
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WiFiPass
Appliage