Crowd Control

Crowd Control (CC) is the ability to control multiple enemies for a short period of time, by stunning, making them flee, slowing or halting them entirely. This allows you time to attack a heftier foe whilst debilitating surrounding minions, reposition yourself or run away! The affected targets can no longer attack you.

Every class in Diablo 4 has skills that offer some form of Crowd Control all of which will have a cooldown.

Some enemies will be partially or fully immune to controlling effects.

Effects classed as Crown Control effects:

• Chill
• Daze
• Fear
• Frozen
• Immobilize
• Knock Down
• Knock Back
• Pull In
• Slow
• Stun
• Tether

Listed below are all the skills that come with a crowd control component divided by class.

Barbarian

Brawling
Kick Throw a powerful kick that deals 19% damage and Knocks Back enemies in front of you. Enemies who are Knocked Back into terrain take an additional 57% damage and are Stunned for 3 seconds. Charges: 2 Damage: Physical
Mighty Kick Kicked enemies deal 54% damage to enemies they collide with while being Knocked Back. Enemies damaged this way are Knocked Down for 2 seconds. Requires point in Enhanced Kick.
Charge Become Unstoppable and rush forward pushing enemies with you then swinging through them for 26% damage and knocking them back. Cooldown: 17.0 seconds Damage: Physical
Enhanced Charge Enemies who are Knocked Back into terrain by Charge take 16% damage and are Stunned for 3 seconds. Requires point in Charge.
Leap Leap forward and slam down, dealing 34% damage and Knocking Back surrounding enemies on impact. This is also the Barbarian's dismount skill which he performs automatically when dismounting his horsy. Cooldown: 17.0 seconds Damage: Physical
Mighty Leap Enemies damaged by Leap are Slowed by 50% for 5 seconds. Requires point in Enhanced Leap.
Weapon Mastery
Steel Grasp Throw out a trio of chains that deal 24% damage and Pull In enemies. Charges: 2 Charge Cooldown: 11.0 seconds Damage: Physical Tags: Weapon Mastery Lucky Hit Chance: 25%
Hamstrung Your Bleeding effects Slow enemies by 10%/20%/30%
Ultimate
Supreme Call of the Ancients Each of the Ancients gains additional power: Korlic: You gain 10 Fury each time Korlic damages an enemy with Frenzy. Talic: Enemies are Slowed by 50% for 1 second when damaged by his Whirlwind. Madawc: 30% chance to Stun enemies for 3 seconds when using his Upheaval. Requires point in Prime Call of the Ancients.
Iron Maelstrom Activate to attach a chain to your Two-Handed Bludgeoning weapon and slam the ground, dealing 63% damage and Stunning them for 2 seconds. Reactivate a second time to attach a chain to your Two-Handed Slashing weapon and swipe it in front of you, dealing 21% damage and 126% Bleeding damage over 5 seconds. Reactivate a final time to attach a chain to your Dual Wield weapons and swing them around you, dealing 34% damage per hit. Requires a Full Arsenal of weapons. Cooldown: 60.0 seconds Damage: Physical Tags: Ultimate
Concussion Lucky Hit: Skills using Bludgeoning weapons have up to a 10%/20%/30% chance to Stun enemies for 3 seconds, or up to a 15%/30%/45% chance when using a Two-Handed Bludgeoning weapon. Requires a point in Wallop.

Rogue

Basic
Fundamental Forceful Arrow Forceful Arrow Knocks Back the enemy if they are nearby. If they collide with an enemy, both are Knocked Down for 1.5. seconds.
Puncture Throw your blades, dealing 27% damage and Slowing enemies by 20% for 2 seconds. Critical Strikes will always show. Requires Dual Wielded Weapons. Damage: Physical Tags: Basic, Marksman Lucky Hit Chance: 50%
Core
Improved Twisting Blades Enemies are Immobilized while impaled with Twisting Blades.
Advanced Flurry Evading through an enemy will cause your next Flurry to Stun enemies for 2.5 seconds.
Advanced Penetrating Shot When cast with full Energy Penetrating Shot will Slow all enemies it hits by 50% for 3 seconds. Elite enemies will also be Knocked Down for 1.5 seconds.
Agility
Methodical Shadow Step Enemies damaged by Shadow Step are Immobilized for 2 seconds.
Caltrops Leap backwards and throw caltrops on the ground, dealing 38% damage and Slowing enemies by 50%.  Lasts 6 seconds. Charges: 2 Charge Cooldown: 12 seconds Damage: Physical Tags: Agility, Trap
Disciplined Dash Dash Slows enemies it hits by 30% for 3 seconds. Any enemy already Slowed will be Stunned for 2 seconds instead.
Subtefuge
Smoke Grenade Throw a smoky concoction at enemies that Dazes them for 4 seconds. Cooldown: 15.0 seconds. Tags: Subterfuge, Grenade Dazed enemies cannot attack or use skills but are able to move.
Enhanced Poison Trap Poison Trap Immobilizes enemies for 2 seconds when it activates.
Imbuement
Cold Imbuement Imbue your weapons with frigid energies. Your next 2 Imbueable skills deal Cold Damage and Chill enemies for up to 50%.  Cold Imbued skills deal x15% damage to Crowd Controlled enemies. Cooldown: 9.0 seconds. Tags: Imbuement
Blended Cold Imbuement Lucky Hit: Critical Strikes with Cold Imbued Skills have up to a 20% chance to instantly Freeze enemies for 3 seconds.
Chilling Weight Chilled enemies have their Movement Speed further reduced by up to 10%/20%/30%. Requires point in Frigid Finesse.
Ultimate
Prime Death Trap Enemies are pulled into Death Trap when it activates.
Supreme Rain of Arrows Rain of Arrows' second wave Knocks Down enemies for 3 seconds.
Exposure Lucky Hit: Dealing direct damage to an enemy affected by a Trap skill has up to a +30% chance to reduce the active Cooldowns of your Trap skills by 25% and drop a cluster of Stun Grenades that explode and deal 40% total Physical damage and Stun enemies for 0.25 seconds.