PuTTY Download
Free SSH, Telnet & SFTP Client for Windows, Linux & macOS
PuTTY is a free and open-source terminal emulator. It supports SSH, Telnet, Rlogin, Raw Socket and SFTP. It is widely used for secure remote server access.
About PuTTY Download
This website is dedicated to offering users a secure and trusted way to download the official PuTTY terminal emulator. We focus on providing a free and open-source solution for those who need a reliable tool for remote networking and secure server access. Our goal is to make sure every user gets a safe download experience with no complications or unwanted files.
PuTTY has earned recognition for its simplicity, speed, and strong support for multiple communication protocols, including SSH, Telnet, and SFTP. It is widely used by system administrators, developers, students, and IT professionals who require dependable remote connections. By providing direct access, we help users save time and avoid confusion when choosing the correct version.
Although PuTTY was originally designed for Windows, its usefulness led to its adaptation on other operating systems. Today, it is available on Linux, macOS, and several other platforms through community-supported ports. This expanded compatibility allows users to enjoy secure terminal access regardless of their preferred operating system. Our mission is to make these versions accessible and easy to find for everyone.
Key Features
Secure Remote Access
Supports SSH, Telnet, and Rlogin protocols with robust encryption for secure communication.
File Transfer (SFTP/SCP)
Includes command-line tools (PSCP, PSFTP) for secure file transfers between your machine and a server.
Session Management
Save and manage connection details for quick and easy access to your frequently used servers.
Highly Customizable
Tweak everything from terminal appearance and colors to keyboard shortcuts and control sequences.
Port Forwarding
Create secure tunnels (local and remote) to access services behind a firewall securely.
Lightweight & Free
A small, standalone executable that requires no installation. Completely free and open-source.
Who Uses PuTTY?
IT Students & Educators
A fundamental tool for learning about operating systems, networking, and security protocols.
Network Engineers
Configure and manage network devices like routers and switches using Telnet or SSH.
Web Developers
Deploy code, manage servers, and interact with version control systems like Git via SSH.
System Administrators
Perform maintenance, install software, and manage user accounts on remote Linux/Unix servers.
Download PuTTY
Choose the version that matches your system architecture. PuTTY is available for 32-bit and 64-bit Windows systems.
Getting Started in 3 Easy Steps
Enter Hostname:
Open PuTTY and type the IP address or domain name of your server in the 'Host Name' field.
Select Protocol:
Ensure the connection type is set to SSH (port 22) for a secure connection.
Connect & Login:
Click 'Open'. A terminal window will appear, prompting you for your username and password.
Trusted by Professionals Worldwide
PuTTY vs Other SSH Clients
A compact, accessible comparison that adapts across devices (desktop, tablet, mobile).
| Feature | PuTTY | Other Clients |
|---|---|---|
| Price | 100% Free | Often Freemium or Paid |
| Installation | Standalone (No Install) | Often Requires Installation |
| Resource Usage | Extremely Lightweight | Can be Resource Heavy |
| SSH Key Support | Yes (PuTTYGen) | Varies |
| Community & Support | Massive, Long-Standing | Varies |
Tip: copy this file to comparison.html and open it in your browser. On small screens the table will switch to stacked cards for easier reading.
Explore PuTTY Derivatives
The open-source nature of PuTTY has led to several excellent forks with extra features.
KiTTY
A fork from PuTTY that adds features like session filters, automatic password saving, and more.
PuTTY Tray
A minimizes to the system tray and adds URL hyperlinks and scripting capabilities.
SuperPuTTY
A GUI that manages multiple PuTTY sessions in tabs, making it easier to work with many servers.
Frequently Asked Questions
What is PuTTYDownload?
PuTTYDownload refers to the process of downloading PuTTY, a free and lightweight SSH, Telnet, and serial client used for secure remote access.
Is PuTTY free to download?
Yes, PuTTY is 100% free and open-source for both personal and commercial use.
Where can I safely download PuTTY?
You can download PuTTY safely from the official website or trusted software repositories. Avoid third-party sites that look suspicious.
Is PuTTYDownload available for Windows only?
PuTTY is primarily designed for Windows, but versions exist for macOS and Linux through ports or package managers.
Why should I use PuTTY instead of other SSH clients?
PuTTY is extremely lightweight, portable, stable, and easy to use compared to many heavy SSH clients.
How do I install PuTTY after downloading it?
Simply run the installer file (.msi) or use the standalone executable (.exe) without installation.
What version should I choose during PuTTYDownload?
Choose the 64-bit version for modern systems. The 32-bit version is only for older hardware.
Is there a portable version of PuTTY available?
Yes, PuTTY provides a portable .exe version that works without installation.
Can I use PuTTY on mobile devices?
PuTTY itself is not available for mobile, but third-party SSH apps inspired by PuTTY exist for Android and iOS.
How do I update PuTTY to the latest version?
You must manually download and replace the old version, as PuTTY does not auto-update.
Is PuTTY safe to download and use?
Yes, PuTTY is safe when downloaded from trusted sources and is widely used for secure connections.
Does PuTTY support SSH key authentication?
Yes, PuTTY supports SSH keys through PuTTYgen, which converts and generates key pairs.
Can I save my sessions in PuTTY?
Yes, PuTTY allows saving session profiles with IP, port, username, and settings.
Does PuTTY support SFTP or file transfer?
PuTTY itself does not, but PuTTY includes PSCP and PSFTP tools for secure file transfers.
What should I do if PuTTY won’t connect to my server?
Check your IP, port, firewall rules, login credentials, and ensure SSH is enabled on the server.