Unity Hub 2.4.5 May 2026

Unity Hub 2.4.5 is a legacy version of the Unity Hub management tool, released by Unity Technologies in July 2021. It serves as a standalone application designed to streamline the management of Unity projects, multiple Editor versions, and licenses. Core Functionality

• After installing an Editor via Hub, go to C:\Program Files\Unity\Hub\Editor\.
• Zip the entire version folder (e.g., 2020.3.34f1).
• Unzip on another machine and use "Locate" in Hub to add it.

Many developers on forums and Red threads recommend sticking with Unity Hub 2.4.5 if you are working on long-term projects (LTS) and want to avoid the telemetry changes and UI restructuring seen in later versions. Unity Hub 2.4.5

Login Loops: If you find yourself stuck in a login loop, ensure your default web browser's cookies are cleared, as the Hub uses a web-based SSO (Single Sign-On). Is it Still Safe to Use? Unity Hub 2