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OnlineVNC vs PuTTY

Professional comparison and analysis to help you choose the right software solution for your needs.

OnlineVNC icon
OnlineVNC
PuTTY icon
PuTTY

OnlineVNC vs PuTTY: The Verdict

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature OnlineVNC PuTTY
Sugggest Score
Category Remote Work & Education Network & Admin
Pricing Open Source

Product Overview

OnlineVNC
OnlineVNC

Description: OnlineVNC is a web-based VNC client that allows users to remotely connect to another computer from their web browser. It provides platform-independent remote access without needing to install a dedicated client.

Type: software

PuTTY
PuTTY

Description: PuTTY is a popular open-source terminal emulator and SSH client for Windows. Developed by Simon Tatham, PuTTY provides a lightweight and versatile tool for connecting to remote servers using various network protocols, including SSH, Telnet, and Rlogin. It is widely used for secure and convenient command-line access to remote systems.

Type: software

Pricing: Open Source

Key Features Comparison

OnlineVNC
OnlineVNC Features
  • Web-based remote desktop access
  • No client installation required
  • Cross-platform compatibility
  • Encrypted connections
  • File transfer
  • Multi-monitor support
  • Remote printing
  • Clipboard sharing
  • Audio support
  • Mobile device support
PuTTY
PuTTY Features
  • SSH client
  • Telnet client
  • Rlogin client
  • Raw socket connection
  • Serial port connection
  • Basic file transfer (SCP and SFTP)
  • Proxying for tunneling connections through HTTP proxies
  • Local terminal emulator (with VT100 and VT52 emulation)
  • Configurable keyboard shortcuts
  • Session logging

Pros & Cons Analysis

OnlineVNC
OnlineVNC
Pros
  • Easy to use
  • Accessible from any device with a browser
  • No client software to install or configure
  • Secure encrypted connections
  • Good performance
Cons
  • Limited features compared to desktop clients
  • Can be slower than native clients
  • Requires browser plug-in installation
  • Free version has restrictions
PuTTY
PuTTY
Pros
  • Free and open source
  • Lightweight and fast
  • Supports multiple network protocols
  • Available for Windows, with unofficial ports for other platforms
  • Highly configurable with many options
  • Actively developed and maintained
Cons
  • Official builds only for Windows
  • Limited file transfer capabilities compared to FTP/SFTP clients
  • Minimalist interface lacks some conveniences of other SSH clients
  • Lacks advanced SSH features like agent forwarding or port tunneling
  • No official support offered

Pricing Comparison

OnlineVNC
OnlineVNC
  • Not listed
PuTTY
PuTTY
  • Open Source

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