UltraViewer

4.4/5 (1616)

Version: 6.4.12

Latest Version Check: 27 May 2026

Download UltraViewer for Any Platform

Updated: 04 Jun 2026

System Requirements

Windows 11 Windows 10 Windows 7/8 x86 & x64

OS

Windows 7/8/10/11 (32/64-bit)

Both 32-bit and 64-bit

CPU

1 GHz x86 or x64 Processor

Dual-core recommended

RAM

512 MB min / 1 GB rec

Higher for HD capture

Storage

10 MB for installation

+ free space for recordings

GPU

No dedicated GPU required

Latest drivers advised

Other

Internet connection, .NET Framework 4.6+

Audio input for sound capture

On this page you will find all platforms that are available for UltraViewer. You can download and install on any of them. On our website you will find detailed guides, instructions and FAQ for every platform including Windows PC, Laptop, Computer (Desktop), Mac, Android and iOS. If you have any questions - feel free to use our comments section.

UltraViewer Windows

UltraViewer Windows PC

UltraViewer Windows 11

UltraViewer Windows 10

Get the latest build

UltraViewer 6.4.11 UltraViewer 6.4.10

4.4

1616 reviews

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At a Glance

Version

6.4.12 (Windows)

Size

~6 MB

License

Free

Category

Remote Desktop

Stable Remote Control Screen Sharing File Transfer

Release Highlights

Improved connection stability under high-latency networks
Enhanced file transfer speeds and reliability
Fixed minor UI glitches on dark mode

Check full notes in the app “Help → About”.

Checksums

SHA-256

…72fa · · · 6ea

MD5

…947 · · · f225

Verify integrity if your network modifies downloads.

Help & Docs

User comments

John D. · 3 days ago

UltraViewer is lightweight and easy to set up. Perfect for quick support sessions.

Emily R. · 6 days ago

I love the built-in file transfer feature. Much faster than other tools I’ve tried.

Michael S. · 1 week ago

Works reliably even on low-bandwidth connections.

Sophia L. · 2 weeks ago

The UI is simple and straightforward. No unnecessary bloat.

David K. · 2 weeks ago

Great free alternative to TeamViewer for personal use.