What is Lache?

Lache is a patent-pending lightweight file system that works on top of Ext4 in Linux, providing a huge improvement to file system performance in tasks like browsing and copying files and folders.

Lache has a server-side component that can be installed on a Linux computer, and a client-side browser for Windows with similar features to Windows Explorer.

Lache is over 3 times faster than Windows Explorer in copying large numbers of files, and provides almost instant browsing for folders with millions of files.

Lache: The lightweight File System

Lache is provided as a component that can be integrated into any application. The Lache SDK provides a full set of functions, so any Windows application can easily access a Linux computer file system with the fastest ever performance.

Lache has been designed for companies with products that manage files on a Linux server (such as NAS manufacturers), and for software companies with Windows applications who want to extend the features of their application by adding the ability to manage files and folders on a Linux computer. Thanks to our SDK, this is very easy for Windows developers to do.

Who is Lache for?


We have designed Lache to be included or integrated into third-party products.

Lache is suitable for any company with products or services that need to manage large numbers of files as fast as possible. It will greatly benefit companies with Windows applications who want to provide their users with the ability to manage files and folders on Linux computers. The Lache SDK provides a simple way of accessing Linux computer file systems from within Windows applications.

  • NAS manufacturers. NAS manufacturers.
  • Software developers. Software developers.
  • Cloud services.
  • Any company providing products or services that needs to manage large numbers of files much faster.

The SDK includes sample code in C/C++ and C# but it can be used from applications developed in other languages.

Lache is licensed with a simple price model.

There is no price scale, and no limits on the number of licenses, products or services where Lache is included.

Please contact us for more details about licensing conditions and prices.

How does it work?

Lache has a server-side component, which can be installed on a Linux computer and a client-side browser for Windows.
In this video you can learn how Lache works, and the benefits it provides.

Let's see how Lache works.

Let us show you how Lache works, the main features and the benefits it can provide.

Let us show you how easy it is to get started with Lache in this video

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