Maintain Your S/PDIF Connection with Ease

The SPDIF Keep Alive utility is a Windows-based .NET GUI application designed to ensure that your S/PDIF connection remains active even when there is no audio being played. This utility is particularly beneficial for users who rely on S/PDIF connections for audio output in home theaters, sound systems, and other multimedia setups. By preventing the connection from dropping during idle periods, it enhances the overall audio experience without requiring constant manual intervention.

This free utility operates seamlessly on Windows platforms and is user-friendly, making it accessible for both novice and experienced users. The application supports various audio formats and connections like Toslink and HDMI audio, ensuring compatibility with a wide range of devices. Whether you're utilizing a home cinema system or a display monitor setup, SPDIF Keep Alive ensures that your audio connection remains stable, providing a reliable solution for uninterrupted sound.

App specs

  • License

    Free

  • Version

    1.4.0.0

  • Latest update

  • Platform

    Windows

  • OS

    Windows 11

  • Downloads

    3

    Last month's downloads

    • 3
  • Size

    163.33 KB

  • Developer

    • handruin

Program available in other languages



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Laws concerning the use of this software vary from country to country. We do not encourage or condone the use of this program if it is in violation of these laws.
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Is SPDIF Keep Alive utility safe?

100/100

Score result: Clean

This file passed a comprehensive security scan using VirusTotal technology. It is safe to download.

  • Virus free
  • Spyware free
  • Malware free
  • Verified by Security Partners

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Scan Info

Last scan
Wednesday, January 7, 2026
Scan provider
VirusTotal · Full report

File Integrity

File
1.4.0.0.exe
SHA256
42d4fa487028a462b35ec0ea81247497795ec4f38fe3d4ca578bddc19367c3ad
SHA1
a1dc69a3039f72f0df094a9d6d7e994ec4acfe78

Softonic security commitment

SPDIF Keep Alive utility has been thoroughly scanned by our advanced security systems and verified by industry-leading partners. This file comes from the official developer and has passed all our security checks, showing no signs of viruses, malware, or spyware. For more information, visit our Security and Trust Center