Mali GPU Texture Compression Tool 2.2 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The following version: 2.2 is the most frequently downloaded one by the program users. Tctools.exe is the most frequent filename for this program's installer. The actual developer of the free program is ARM Limited. The program is included in System Utilities. We recommend checking the downloaded files with any free antivirus.
From the developer:
Mali GPU Texture Compression Tool allows you to compress individual textures or multiple textures to reduce the bandwidth usage required to load textures in graphics applications which gives applications superior performance and reduces power consumption.
You may want to check out more software, such as Mali GPU Shader Development Studio, Cigati PST Compress Tool or ZIP Open File Tool, which might be related to Mali GPU Texture Compression Tool.
Card