Have questions or need a specific download link? Check the pinned threads on or KVR Audio – the community keeps these tools alive.

Let’s walk through using the most common version – on Windows 10/11.

If your libraries vanish every time you close your DAW, your Native Access background services are overwriting your manual registry changes. To fix this, ensure you are using a version of the tool compatible with your specific Kontakt build, or temporarily disable Native Access automatic XML syncing.

This change has left many users seeking alternative methods. Third-party libraries often do not include the necessary .nicnt file, which is required for a library to appear natively in Kontakt's Libraries tab. These unlicensed or "non-player" libraries must often be accessed through Kontakt's Files browser, which is less convenient, or added manually using third-party tools. A dedicated "add library tool" automates the process, creating the necessary registry entries or configuration files, thereby saving hours of manual folder navigation and troubleshooting.

If using a third-party tool, ensure it generates a valid .nicnt file matching the folder name exactly. If using the official Kontakt Quick-Load or Files tab, this file is not required. Libraries Disappearing on Restart

Which of those would you like next?

While Native Instruments requires libraries to be officially licensed and activated via a serial number to appear in the "Libraries" tab, these tools allow users to manually force "non-Player" or unlicensed libraries into that same visual panel. Official vs. Third-Party Methods

Native Instruments changed the rules. As of Kontakt 6.2+, third-party libraries must be registered with Native Access or loaded via the Files tab. The “Add Library” workaround no longer works. This tool is primarily for Kontakt 5 and earlier versions.

For users seeking a simple, user-friendly application, the hosted on GitHub is an excellent choice. This tool was designed with a "quick and hassle-free integration" philosophy.

In earlier versions of Kontakt (5 and 6), there was a straightforward way to add third-party libraries that did not require Native Access authorization. This method works perfectly for that contain an info.nicnt file. However, this feature was removed in Kontakt 7.