What Fairsend Can Do

Cifrado transferenciaencia de archivos with comprobante de entrega, automatic deletion and full GDPR compliance — for individuals and teams.

Seguridad & Cifrado
🔒
End-to-End Cifrado
Archivos are cifrado directly in your navegador before they reach our servers. We cannot read or decrypt your data — not even upon official request.
All Plans
👁️
Zero-Knowledge Principle
The decryption key only exists in the enlace de descarga and is technically never transmitted to the server. Fairsend has zero knowledge of your archivo contents.
All Plans
🗑️
Automatic Deletion
Archivos are irrevocably deleted after the retention period — no backups, no shadow copies. Free plan: deletion right after the first descarga.
All Plans
🔑
Contraseña Protection
Protect sensitive transferencias with an additional descarga contraseña. The destinatario needs both link and contraseña. Share them via separate channels for maximum seguridad.
From Premium
Archivo Transferencia
📤
Drag & Drop Subida
Add archivos and entire folders via drag & drop — no account needed for your first transferencia. Up to 5 GB free, up to 100 GB with Premium plans.
All Plans
Maximum Speed
Parallel transmission via multiple streams simultaneously. Interruption-safe: if the connection drops, the transferencia seamlessly resumes where it left off.
All Plans
📧
Email or Link
Send archivos by email to one or more destinatarios, or create a enlace de descarga to share yourself. For email delivery, the sender is verified via a one-time code.
All Plans
📥
Request Archivos
Create a secure subida link for third parties. They subida archivos cifrado to you — without their own account. Ideal for collecting documents from clients or partners.
From Premium
Tracking & Control
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Real-Time Tracking
Each transferencia has a unique tracking ID. Track the status in real-time — from creation to descarga. Email notification as soon as the destinatario has descargaed the archivos.
All Plans
Proof of Delivery
After each descarga, a cryptographic integrity proof is automáticamente generated. The mathematical evidence that exactly these archivos arrived completely and unchanged.
All Plans
Custom Expiry Times
Set how long archivos should be available — from 24 hours to one year. After expiry: automatic, irrevocable deletion of all data.
From Premium
🌍
Bloqueo geográfico
Restrict descargas to specific countries or regions. Ideal for compliance-relevant transferencias.
Ab Creator+
Teams & Collaboration
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Team Management
Teams with clearly defined roles: owner, admin, member, read-only. Email invitations, granular permission management, and central overview of all team transferencias.
Team / Enterprise
📇
Contacts & Address Book
Shared contact directory with colored groups. CSV import for large destinatario lists. Send directly from the address book with one click.
Team / Enterprise
👁️
Four-Eyes Principle
Sensitive transferencias require approval by a second person before delivery. Essential for regulated industries like finance, law and healthcare.
Team / Enterprise
🎨
Cusbranding
Your logo, your colors, your tagline on all descarga pages. Professional appearance for clients and partners — under your brand, powered by Fairsend.
Team / Enterprise
Modular Add-Ons & Audit Log
Expand your team flexibly: additional seats, almacenamiento or destinatarios — in configurable steps, scalable anytime. The audit log records every seguridad-relevant action for internal compliance and external audits.
Team / Enterprise
REST API
Automate transferenciaencia de archivoss via API. Create transferencias, subida archivos and check status programmatically.
Team / Enterprise
Almacén de archivos
📂
Almacén de archivos temporal
Almacena archivos y carpetas de forma cifrada y temporal. Con fecha de caducidad, estructura de carpetas y la posibilidad de enviar directamente desde el almacén.
From Premium
🔐
Nombres de archivo cifrados
No solo el contenido — también los nombres de los archivos se cifran con AES-256-GCM en el navegador. El servidor nunca ve el nombre original.
From Premium
📤
Envío directo
Selecciona archivos del almacén y envíalos con un clic a través del formulario de envío habitual.
From Premium
Mensajes
✉️
Cifrado de extremo a extremo
Los mensajes se cifran en el navegador. Solo el destinatario puede descifrarlos.
All Plans
🔥
Autodestrucción
Los mensajes se destruyen automáticamente después de leerlos. Inmediatamente, tras 1h, 24h o 7 días.
All Plans
🔗
Modo enlace
Compartir mensajes como enlace cifrado — sin enviar correo.
All Plans
Compliance & Privacy
🇩🇪
Hosting in Germany
Our entire infrastructure is operated in Germany. No data leaves the EU. No external cloud services.
All Plans
🇪🇺
GDPR Compliant
Data minimization, transparency, deletion concept — Fairsend fulfills all GDPR requirements by design.
All Plans
🎁
Gift Cards
Gift secure transferenciaencia de archivos — as credit or plan upgrade. Individually customizable with a personal message.