Download Details

Version: 6.6.124 (latest)
File size: 3.5 MB
License: Free
Security scan: VirusTotal: 70 of 70 engines say OK (0 flagged)
SHA-256 checksum: 020aac79a14717e316a593155ca778dd3e253b888bf62633b174838d35df7f41
Developer: DucFabulous
Supported OS: Windows 11, Windows 10
Installers: 64-bit (x64), 32-bit (x86), Offline
Downloads: 5310+
File name(s): UltraViewer_setup_6.6_en.exe

Reviewed by Ali Mohamed
Tested on Windows 11 and 10 · October 17, 2026 · How we review

Screenshots

UltraViewer is a free remote access tool that allows you to connect to another computer and control it as if you were sitting right in front of it.

Developed by DucFabulous, this user-friendly program has been downloaded millions of times since its inception.

UltraViewer simplifies remote assistance, letting you view the remote computer’s screen, transfer files, and even control the mouse and keyboard.

Unlike some competitors, it boasts compatibility with all Windows versions, making it a versatile solution for both personal and professional use.

While it offers a free plan with limitations, UltraViewer provides a valuable option for those seeking a convenient and free way to remotely access Windows computers.

UltraViewer offers a wide set of advanced features, intuitive design, and it is free for personal use.

Let’s explore UltraViewer’s key functionalities, evaluating its strengths and potential shortcomings to guide your decision-making.

Effortless Remote Access

UltraViewer shines in its core functionality – establishing remote connections. The software boasts a straightforward interface, generating unique IDs and passwords for each session.

Connecting to a remote PC is as simple as inputting these credentials, allowing for quick and hassle-free access.

Advanced Features for Enhanced Control

Besides basic access, UltraViewer enhances its users with a rich toolkit. Take complete control of the remote desktop, navigate files and folders, and even initiate chat sessions for real-time communication.

The ability to transfer files between connected PCs further streamlines workflows, especially during remote support scenarios.

Security

Security is paramount when granting remote access. UltraViewer addresses this concern with AES 256-bit encryption, safeguarding data transmissions.

Additionally, user authentication measures like passwords and session controls ensure only authorized personnel gain access.

Free Plan with Generous Limits

A significant advantage of UltraViewer is its free plan. This is for home users and personal use cases, allowing remote connections to up to three devices.

The free plan also boasts impressive features like file transfer (up to 2 GB), remote wake-on-LAN functionality, and support for high-resolution displays (up to 4K).

Paid Options for Advanced Users

For professionals and those with more demanding needs, UltraViewer offers paid subscriptions.

These tiers unlock advanced features like unattended access, session recording, and multi-monitor support, catering to IT support specialists and remote administrators.

Room for Improvement?

While UltraViewer excels in many areas, a few limitations are worth considering. The software is currently Windows-centric, lacking native support for macOS and Linux.

Additionally, the free tier may have limited appeal for extensive commercial use due to the three-device limit.

How to Download & Install

Head to the Official Source: Click on the above Green Download Button. Download page will then take you to the direct official download link for safe download.
Locate the Download: Look for the designated Windows download section and choose the appropriate version (32-bit or 64-bit) for your system.
Download and Run: Once downloaded, locate the installer file and double-click to initiate the installation process.
Simple Setup: Follow the on-screen instructions, accepting the license agreement and choosing the installation directory.
Ready for Remote Access: Upon successful installation, launch UltraViewer to start creating connections or sharing your own PC’s access.

Pros & Cons

What we liked

Effortless connections & Unique IDs
Free tier with generous limits
Secure (AES 256-bit encryption)
Paid options for power users (unattended access, recording)

What we didn't like

Windows only (no macOS/Linux)
Free tier limitations (3 devices)

Best UltraViewer Alternatives

Chrome Remote Desktop
It lets you securely access your computer from anywhere with just a browser.
AnyDesk
Control any Windows computer from afar—quick, easy, and safe.

Conclusion

4.3out of 5 · 27 user ratings

UltraViewer for Windows PC offers a compelling remote access solution. Its user-friendly design, robust features, and generous free tier make it a great choice for personal and professional use cases.

However, the lack of cross-platform compatibility and limitations in the free tier might necessitate exploring paid alternatives for power users seeking broader device coverage and advanced functionalities.

Found a problem with this download? Report an outdated version, broken link, suspicious installer or incorrect information.