Rebex Total Pack

All Rebex .NET libraries in one package

Download 30-day free trial Buy from $1199

Save 72% by buying bundle (Purchased individually: $4436)

.NET libraries

Rebex File Server for .NET

File Server

SFTP, SCP and SSH server library for .NET. Makes it easy to create a server that can be used by any SFTP, SCP or SSH client.

Rebex FTP/SSL for .NET


A file transfer library. Makes it possible to transfer files directly from your application using FTP. Supports TLS 1.3/1.2.

Rebex Graph for .NET


Provides client-side API for acessing Exchange Online using MS Graph API.

Rebex HTTPS for .NET


HTTP and HTTPS .NET library with TLS 1.3/1.2, SNI, SHA-2 and other modern security-related features.

Rebex MSG for .NET


.NET library for reading, processing and writing Microsoft Outlook .MSG e-mail message files.

Rebex Secure Mail for .NET

Secure Mail

SMTP, IMAP, POP3, MS Graph API, EWS. Secured by TLS 1.3/1.2. Email processing. S/MIME signing and encryption. RSA/OAEP and RSA/PSS.

Rebex Security for .NET


A collection of security-related classes. Simple file encryption and decryption. Seekable XTS-AES encryption stream. Twofish and Blowfish.

Rebex SFTP for .NET


A file transfer library. Makes it possible to transfer files over a secure SSH channel using the SFTP protocol.

Rebex SSH Shell for .NET

SSH Shell

SSH shell, tunneling, telnet, ANSI terminal emulation library for .NET

Rebex Syslog for .NET


Syslog client and server library for .NET. Supports UDP, TCP and TLS. Compatible with third-party syslog clients and servers.

Rebex Time for .NET


SNTP, Time and Daytime protocols enable your program to get the exact time from public time servers over the Internet. Synchronize local time with time server.

Rebex TLS for .NET


TLS .NET library with TLS 1.3 and other modern security-related features available even on legacy platforms.

Rebex WebSocket for .NET


WebSocket client library with TLS 1.3, 1.2, SHA-2 and other modern security-related features.

Rebex ZIP for .NET


ZIP, UnZIP, Deflate, ZLIB and GZIP compression library for .NET with multicore compression support. Makes it easy to create, modify or extract ZIP archives.

Why Rebex Total Pack for .NET?

Easy-to-use API

Connect, log in, download a file, disconnect. Upload all text files in a folder at once. It's easy to start developing with our library. Simple code for common use cases.

Client protocols

  • EWS (Exchange Web Services)
  • FTP and FTPS
  • HTTP and HTTPS
  • IMAP
  • MS Graph API (Microsoft 365)
  • POP3
  • SCP
  • SFTP (SSH File Transfer Protocol)
  • SMTP
  • SNTP, Time, Daytime
  • SSH shell
  • SSH tunneling client
  • Syslog
  • Telnet
  • TLS 1.3/1.2/1.1/1.0
  • WebSocket

Server protocols

  • SFTP
  • SSH
  • SSH tunneling server
  • Syslog

Reliable and trustworthy

  • Royalty free
  • 100% managed C# code
  • One year of free updates
  • C# and VB.NET samples
  • No open source code used
  • Time tested: Used by tens of thousands of developers since 2003



8, 7, 6, 5

.NET Framework

3.5 SP1, 4.0-4.8.1

.NET Core



6.0 or higher


13.10 or later


10.1 or later

Legacy platforms

(not included in standard product packages - see more)


.NET Compact Framework


.NET Framework


Featured samples

View all 113 C# and VB.NET samples

Satisfied clients

Just wanted to say thanks! I've got a project that needed SFTP services. I was up and running in under 15 minutes after purchasing the SFTP kit. We've been a long time user of your FTP/SMTP services. Please keep up the good work.

Ben Cramer

Dealer Solutions

Comprehensive FTP Library Is User Friendly.

What I liked best about Rebex FTP was its concise, easy-to-use API.

It took me 10 minutes to plug it into our C# application and voila, passive FTP connections, excellent communication and error codes / messages when things don't connect properly via our VPN. This FTP library is excellent. I can highly recommend it.

Simon Hughes