Jump Boost Effect Command

Copy the /effect command for Jump Boost in Minecraft Java 26.2 and Bedrock 26.32. Default, infinite-duration, amplifier variants, and the clear command are all below.

Infinite duration (Java)

Java/effect give @p minecraft:jump_boost infinite

The infinite keyword was added in Java 1.19.4. Use the legacy form below for older versions.

Max-duration / legacy (Java)

Java/effect give @p minecraft:jump_boost 1000000 0

Bedrock/effect @p jump_boost 9999 0

Jump Boost II (Amplifier 1)

Amplifier is 0-indexed in commands: amplifier 0 = Level I, amplifier 1 = Level II.

Java/effect give @p minecraft:jump_boost 1000000 1

Bedrock/effect @p jump_boost 9999 1

Clear Jump Boost

Java/effect clear @p minecraft:jump_boost

Bedrock/effect @p jump_boost 0

To clear all effects at once: /effect clear @p

What Jump Boost does in-game

Increases jump height and reduces fall damage. Jump Boost II lets you clear over 3 blocks in height. Extremely useful for traversal without flight.

Frequently asked questions

What does Jump Boost do in Minecraft?: Increases jump height and reduces fall damage. Jump Boost II lets you clear over 3 blocks in height. Extremely useful for traversal without flight.
How long does Jump Boost last with the infinite command?: On Java Edition, the 'infinite' keyword makes the effect last until you manually clear it with /effect clear. On Bedrock, the maximum you can specify is 1,000,000 ticks (about 13.8 hours).
Does the Jump Boost command work in Bedrock Edition?: Yes — use the Bedrock command shown above. Bedrock syntax omits the 'give' subcommand and 'minecraft:' namespace prefix, and does not support the 'infinite' keyword.

Browse all Effect commands →/effect builder →Java vs Bedrock guide →