QuickCast PvP
by modclaim
QuickCast PvP is a Fabric client mod that lets players bind a key or mouse button to cast, use or place a hotbar item in one action.
What it does
The mod scans hotbar slots 0 to 8 in sequential order for the target item, such as an Ender Pearl, Wind Charge or End Crystal. When it finds one, it selects the slot, performs the action and returns the previously selected hotbar slot. The whole sequence runs within one or two client ticks. Off-hand items are never inspected or changed.
The default binding is the middle mouse button, Button 3, and it is unbound by default. The mod is client-side only, so a server does not need it and players join without installing anything. It introduces no custom packets and works within vanilla cooldown and reach rules. Timing uses monotonic nanosecond precision to avoid desynchronization and misfires.
Files are published for Fabric, covering 1.20 – 26.3 with 15 release versions, including 26.3 as the newest. The mod is open source under the MIT License. Its source code and a wiki are linked from the project page.
Key features
Three independent actions
Separate bindings cover Ender Pearl, Wind Charge and End Crystal, so each item can be cast from its own key.
Hotbar restore
A small state machine switches the slot, performs the action and restores the previous selection without a visible jump.
Client-side commands
The mod provides client-side commands for configuring its behavior from the game.
Built for PvP timing
Designed for competitive play where a single action should finish within a tick or two.
Compatibility
Latest build for each game version and loader.
26.x3 of 3 versions with builds
1.21.x5 of 5 versions with builds
1.20.x7 of 7 versions with builds
Only full game releases are shown. This mod publishes no snapshot builds.
Use cases
Competitive combat
Players who want a pearl, wind charge or crystal without opening the inventory can trigger it with one press during a fight.
Crystal placement
A bound key places an End Crystal from the hotbar and returns the selection to the item held before.
Who it’s for: Players in competitive PvP who want faster hotbar casting on Fabric. Only the client needs the mod, so server owners do not have to install it.
How it compares
BindWeb hotbar is a Fabric client mod under the MIT License that covers 1.16.5 – 26.2, and it is not open source. Hotbar Refill is a Fabric client mod for 1.20.1 – 26.3 under All rights reserved, and it is not open source. Monopearl is open source under the MIT License but runs server-side only and is limited to 1.21.11, so it works on a different side of the connection.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| QuickCast PvP | Fabric | 1.20 – 26.3 | Client-side only | 2026-09-29 |
| BindWeb hotbar | Fabric | 1.16.5 – 26.2 | Client-side only | 2026-08-31 |
| Hotbar Refill | Fabric | 1.20.1 – 26.3 | Client-side only | 2026-09-21 |
| Monopearl | Fabric | 1.21.11 | Server-side only | 2026-03-06 |
Questions
Does QuickCast PvP need Fabric API?
Does a server need QuickCast PvP?
Which game versions have files?
In the catalog
QuickCast PvP is one of 8,016 Management mods on ModsFinder, and one of 5,930 Management mods for Fabric. 8,071 mods support Minecraft 26.3.
Similar mods
What the author says
Lightning-fast, desync-free hotbar casting for competitive Minecraft PvP. QuickCast PvP is a lightweight, high-performance client-side Fabric mod for Minecraft 26.3 ("Wilderness Bound"). It enables players to bind keys or mouse buttons to instantly select, cast/use/place, and restore items from their hotbar in a…
Official listing
- Modrinth page
- modrinth.com/mod/quickcast-pvp
- Owner
- modclaim
- Published
- 2026-02-08
- Updated on Modrinth
- 2026-09-29
- Facts verified
- 2026-10-15