Subscribe to download
Slightly Stronger/CS:S Jump

Literally just makes you jump just a little bit higher in mainly aimed for sandbox and such, so you don't need to crouch jump all the time on small boxes and ledges. Compliments VManip Vaulting well.

If you play on Counter-Strike maps, it will automatically change gravity and player jump strength to match CS:S. You can use sv_jump_cssmode convar to control its behavior (-1 for automatic map detection, 0 for disabling it on all maps, 1 for enabling it on all maps.)