Duch-auto-clicker
by Duuchniuk
Duch-auto-clicker is a Fabric client mod that repeats left and right mouse clicks at a set rate, for players who need automated clicking during PvP, mob farming or building.
What it does
The mod lets a player set the clicks per second for the left mouse button, which handles attacks and mining, and for the right mouse button, which places blocks and uses items. Clicking can run on a fixed CPS value or in a CPT mode that follows Minecraft's tick timing, and each button can be switched on or off separately. The author describes the timing as steadier than manual clicking, with a configurable interface for adjusting it.
The settings screen opens from inside the game and is reached from the mods list. It covers CPS values, key bindings, mode selection and the behavior of each mouse button. Duch-auto-clicker requires Duchessentials to run. It is installed on the player's side alone, so servers need nothing. The mod is published for Fabric alone, with seven release versions 1.21 – 1.21.11 and 1.0.0 for 1.21.10 as the latest file. The code is not open source and is released under All rights reserved.
Key features
Left and right click automation
Both mouse buttons can be automated, with the left button used for attacks and mining and the right for placing or using items.
Fixed CPS and CPT modes
Clicks can follow a set clicks-per-second value or Minecraft's tick-based timing, which the author describes as more stable.
In-game settings screen
A built-in screen changes CPS values, edits key binds, toggles modes and adjusts the behavior of each button without editing files.
Separate button control
Enabling, disabling and mode switching apply to the left and right buttons independently.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 1
Use cases
Who it’s for: Players who want automated clicking in single-player or multiplayer, and who are comfortable installing Duchessentials alongside the mod.
How it compares
Auto Clicker G is a Fabric client mod for 1.21.11 only, released under the MIT License and not open source. Syncac is a client-side Fabric mod for 1.20.4 – 1.21.11 that is open source under the GNU General Public License v3.0 or later. Autoclicker-Legacy is open source under the MIT License and targets 1.21.8 on Fabric. Duch-auto-clicker covers 1.21 – 1.21.11 and is not open source.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Duch-auto-clicker | Fabric | 1.21 – 1.21.11 | Client-side only | 2026-06-22 |
| Auto Clicker G | Fabric | 1.21.11 | Client-side only | 2026-07-29 |
| Syncac (Synchronized Auto Clicker) | Fabric | 1.20.4 – 1.21.11 | Client-side only | 2026-01-12 |
| Autoclicker-Legacy | Fabric | 1.21.8 | Client-side only | 2026-03-07 |
Questions
Does Duch-auto-clicker need Duchessentials?
Does the server need Duch-auto-clicker?
Which game versions does Duch-auto-clicker support?
In the catalog
Duch-auto-clicker is one of 7,555 Cursed mods on ModsFinder, and one of 4,235 Cursed mods for Fabric. 19,862 mods support Minecraft 1.21.11.
More from Duuchniuk
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What the author says
Tired of destroying your mouse while grinding mobs, building farms, or speed-bridging for hours? Duch Auto Clicker is a lightweight and highly configurable client-side auto clicker mod for Fabric that gives you full control over both left click and right click automation directly inside Minecraft! 🎮🔥 ⚔️ PvP…
Official listing
- Modrinth page
- modrinth.com/mod/duch-auto-clicker
- Owner
- Duuchniuk
- Published
- 2026-05-27
- Updated on Modrinth
- 2026-06-22
- Facts verified
- 2026-10-15