RuneLite is a free, open-source and super fast client for Old School RuneScape. You can download the RuneLite launcher for various platforms below or contribute to the project on GitHub.Download for all platforms
Integrates with Discord's Rich Presence to display what you're doing in the game and allows to form in-game parties
Renders game using your GPU, which provides better FPS, increased draw distance, enhanced scaling and anti-aliasing.
Shows boost timers, enemy HP, and other useful overlays.
The launcher has been updated to 2.0. This release bundles Java 11, and if you wish to run the jar directly, requires Java 11. It also includes a new loading splash screen with improved error handling if there is an error when launching the client.
Launcher updates require manually downloading and installing the new launcher. However if you do not have problems with the existing version I would not recommend downloading the newer one just because it is newer.
The Windows binaries remain digitially signed by
Alexander Henne for
verification. Regardless, Windows SmartScreen tends to block new executables
anyway, so if it doesn't work try downloading the old