RaidenFTPD

Incredible FTP server for Windows

AppServ

Excellent software application to install a web server

ShowMyPC

Instant remote access to computers on the Internet

AbsoluteTelnet

Connect to another computer by Telnet or SSH

PuTTY

A terminal emulator to remotely access servers

NoMachine

Like the former NX client, but much more secure

UpRight

Upload files to Amazon S3

Exchange Server 2013

The perfect solution for corporate email

VNC

Control any computer remotely

Active Search Engine

Install you own Web search engine on your server

Simple DNS Plus

Create your own DNS server and increase your browsing speed

Apache HTTP Server

Install a powerful web server on your computer

Cerberus FTP Server

Install an FTP server on your computer

Mercury/32

Configure an mail server on your PC

ArGoSoft Mail Server

Easily install an electronic mail server on any computer

FileZilla Server

Powerful FTP Server that's totally free

SendSpace

Send files to whoever you want

4shared Desktop

Store your files on the cloud

Proton Drive

A secure and private cloud storage service

TransferNow

Tool to transfer files to different devices

Google Drive

Google's cloud storage service

MEGA Privacy

Access your MEGA account from Windows

Filemail

Send large files from your computer

Yandex.Disk

Store documents, photos, and videos on the cloud

Dropbox

Store all your files on the cloud

Send Anywhere

Quickly and safely send files between devices

OneDrive

Microsoft's application for cloud storage

MEGAsync

The official MEGA client for PC

Google Backup and Sync

Backups for your files on Google Drive and Google Photos

MediaFire Desktop

Share files with your devices and other users

iCloud

Manage all your iPhone's contents