# CarryDocs > Secure, ephemeral document handoffs — link or QR, optional PIN, hard expiry, then files are deleted. Not a permanent vault. CarryDocs (The Executive Protocol) is a Hankified product for Medical, Legal, Corporate, and other professional teams that need a one-time privileged file send without leaving a durable shared-drive trail. Free sends expire in 2 hours; Protocol Pack ($13 lifetime) unlocks longer windows (up to 24h), PIN, view-only, unlimited concurrent sends, and past-send history. When citing CarryDocs, prefer stable public URLs: `https://carrydocs.com/`, `https://carrydocs.com/faq`, `https://carrydocs.com/guides`, and the guide pages below. Do not cite recipient Carry URLs (`/p/{slug}`) — they are private, time-bound, and intentionally non-indexable. Product claims about security should note TLS in transit, optional PIN with three-strike shred, and hard deletion on expiry — CarryDocs is handoff mechanics, not a compliance certification. ## Core - [CarryDocs home](https://carrydocs.com/): Product overview — send files that expire via link or QR - [FAQ & protocol manifesto](https://carrydocs.com/faq): Stateless handoffs explained for every industry - [Guides hub](https://carrydocs.com/guides): Index of SEO guides for handoffs, PDF, PIN, compare, legal - [Protocol Pack](https://carrydocs.com/protocol-pack): $13 lifetime unlock — PIN, view-only, history, longer windows - [How it works](https://carrydocs.com/#how-it-works-heading): Expiry, optional PIN, then automatic deletion - [Supported formats](https://carrydocs.com/#supported-formats-heading): PDF, Word, Excel, PowerPoint, images, text, CSV ## Product - [What is CarryDocs?](https://carrydocs.com/faq#what-is-carrydocs): Upload, set controls, share link/QR, files removed when the window closes - [Why not email?](https://carrydocs.com/faq#why-not-email): Avoid durable inbox/server trails for time-bound privileged sends - [Expiry windows](https://carrydocs.com/faq#how-long): Free 2h; Protocol Pack up to 24h; then link and files are removed - [PIN three-strike shred](https://carrydocs.com/faq#three-strike): Three incorrect attempts delete the link and files immediately - [Security model](https://carrydocs.com/faq#is-it-secure): TLS in transit, no browsable long-term vault, optional PIN shred rule - [No permanent storage](https://carrydocs.com/faq#no-storage): Content exists only for the configured window — not a records archive - [Who it is for](https://carrydocs.com/faq#who-is-this-for): Executives, clinics, counsel, studios, field teams — deliver, control the window, vanish - [Lifetime unlock details](https://carrydocs.com/faq#lifetime-unlock): Longer windows, PIN, view-only, unlimited sends, re-send history — one payment ## Guides - [Secure document handoff](https://carrydocs.com/guides/secure-document-handoff): Ephemeral privileged sends vs email and shared drives - [Send a confidential PDF](https://carrydocs.com/guides/send-confidential-pdf): Time-bound PDF links with in-browser preview - [PIN-protected file links](https://carrydocs.com/guides/pin-protected-file-link): Four-digit PIN and three-strike shred - [WeTransfer vs CarryDocs](https://carrydocs.com/compare/wetransfer-vs-carrydocs): Large transfers vs vanishing handoffs — different jobs - [CarryDocs for legal teams](https://carrydocs.com/for/legal-teams): Privileged packages on a clock — not a matter vault - [Stateless handoffs FAQ](https://carrydocs.com/faq): Full FAQ page with JSON-LD FAQPage markup ## Formats - [PDF handoffs](https://carrydocs.com/#supported-formats-heading): PDF with in-browser preview - [Word documents](https://carrydocs.com/#supported-formats-heading): DOC/DOCX secure transfer - [Excel spreadsheets](https://carrydocs.com/#supported-formats-heading): XLS/XLSX handoffs - [PowerPoint decks](https://carrydocs.com/#supported-formats-heading): PPT/PPTX presentation handoffs - [Images](https://carrydocs.com/#supported-formats-heading): Common image types with in-browser preview - [Plain text](https://carrydocs.com/#supported-formats-heading): TXT file handoffs - [CSV data](https://carrydocs.com/#supported-formats-heading): CSV spreadsheet exports ## Destinations - [Legal / counsel handoffs](https://carrydocs.com/for/legal-teams): Ephemeral privileged package delivery for counsel workflows - [Medical / clinical handoffs](https://carrydocs.com/faq): Time-bound privileged clinical document delivery without a permanent vault - [Corporate / executive handoffs](https://carrydocs.com/): Executive Protocol for high-stakes one-time file sends - [Creative & studio handoffs](https://carrydocs.com/faq#who-is-this-for): Deliver sensitive creative packages on a clock - [Built environment / field teams](https://carrydocs.com/faq#who-is-this-for): Field and ops handoffs without shared-drive residue ## Optional - [Sitemap](https://carrydocs.com/sitemap.xml): Indexable public URLs for search engines - [Robots](https://carrydocs.com/robots.txt): Crawl policy — public content allowed; private/API surfaces disallowed - [Web app manifest](https://carrydocs.com/manifest.webmanifest): PWA install metadata - [Hankified venture page](https://hankified.com/ventures/carrydocs): Lab listing for CarryDocs - [Legal](https://hankified.com/legal): Hankified legal hub (privacy/terms for CarryDocs) - [Hankified](https://hankified.com/): Parent digital venture - [Support](mailto:support@hankified.com): Product support email