Trustee Checker - PDF Timestamp Verification por WingArc1st Trustee
Open a PDF page to verify automatically.
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Metadata de la extensión
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Sobre esta extensión
Trustee Checker is a Firefox Add-on that automatically verifies RFC 3161 timestamps embedded in PDF files opened in your browser.
■ Key Features
* Automatically verifies embedded timestamp signatures simply by opening a PDF
* Displays verification results clearly in a status bar at the top of the page
* Also supports manual verification by selecting a local PDF file via the toolbar icon
■ Supported Signature Formats
* RFC 3161 timestamp tokens
* CAdES signatures (embedded in PDF)
■ Privacy
* All verification is performed entirely within the browser — no data is ever sent to external servers
* No browsing history or user data is collected
Provider: WingArc1st Inc.
■ Key Features
* Automatically verifies embedded timestamp signatures simply by opening a PDF
* Displays verification results clearly in a status bar at the top of the page
* Also supports manual verification by selecting a local PDF file via the toolbar icon
■ Supported Signature Formats
* RFC 3161 timestamp tokens
* CAdES signatures (embedded in PDF)
■ Privacy
* All verification is performed entirely within the browser — no data is ever sent to external servers
* No browsing history or user data is collected
Provider: WingArc1st Inc.
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Permissions and data
Permisos requeridos:
- Acceder a tus datos para todos los sitios web
Permisos opcionales:
- Acceder a tus datos para todos los sitios web
Data collection:
- The developer says this extension doesn't require data collection.
Más información
- Enlaces del complemento
- Versión
- 1.0.1
- Tamaño
- 189,88 KB
- Última actualización
- hace 4 días (21 de abr. de 2026)
- Categorías relacionadas
- Licencia
- Todos los derechos reservados
- Historial de versiones
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