How to Enable Toggle Sprint and Toggle Sneak in Poly Sprint

Turning on the toggle options

Poly Sprint's core feature is letting you stop holding down your sprint or sneak key. Open the mod's configuration screen (usually reachable from the mod list or through OneConfig's menu) and look for the toggle sections for sprinting and sneaking. Enable the toggle for whichever action you want to automate. Once active, tapping your sprint key will lock sprinting on instead of requiring you to hold it, and the same applies to sneak.

Using the toggles in game

After enabling them, test in a safe area. Press your sprint key once and walk forward — you should stay sprinting without holding the key. Press it again to stop. Do the same with sneak to confirm you can stay crouched hands-free, which is handy for building or sneaking along edges.

If a toggle does not seem to work

Check that the keybind for that action is not conflicting with another mod or your vanilla controls. Also confirm the toggle option itself is switched on rather than just the keybind being assigned. If you use OneConfig, verify the profile you are editing is the one currently loaded, since settings can differ between profiles.