Ooodle tools are free for UE4

Also after purchase RAD Game Tools earlier this year, the company Epic Games announced that compression technology Ooodle will now be completely free for users of its engine. Currently, this toolkit is freely available only in the branch GitHubso you need to build Unreal Engine from the $ CUT $ repository to use it.

The toolkit consists of Oodle Data Compression, Oodle Texture, Oodle Network Compression and Oodle Lossless Image Compression… Technology Oodles will be included in future pre-built builds Unreal Engine 4.27 and Unreal Engine 5.

Learn more here.