NoEffects
by m-doescode
NoEffects stops potion effects from being applied to players and entities on a Forge 1.12.2 server.
What it does
Potion effects that are about to be applied are cancelled, and any effects already present on an entity are removed when the world loads. The cancellation runs as the effect is added, so the effect never takes hold. It runs on the server alone and needs no install on player machines. Files target 1.12.2 only, and the mod is released under the MIT License and is open source.
Key features
Blocks new potion effects
Effects are cancelled at the moment they would be applied, so they never appear on the entity.
Clears existing effects
Effects already on entities are removed when the world loads, so earlier effects do not carry over.
Server-side operation
Only the server runs the mod, so players join without installing anything.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
How it compares
EditableEdibles is server-side only and published for 1.12.2 under All rights reserved, so its license differs from NoEffects. No Milk Effect is client and server and released under the MIT License, but its files target 1.20.1. NoBlindnessEffect is client-side only for 1.8.9 under All rights reserved.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| NoEffects | Forge | 1.12.2 | Server-side only | 2023-12-30 |
| EditableEdibles | Forge | 1.12.2 | Server-side only | 2025-07-24 |
| No Milk Effect | Forge | 1.20.1 | Client and server | 2023-11-03 |
| NoBlindnessEffect | Forge | 1.8.9 | Client-side only | 2025-07-24 |
Questions
Does NoEffects need to be installed on the client?
Which Minecraft version does NoEffects support?
In the catalog
NoEffects is one of 36,990 Utility mods on ModsFinder, and one of 14,575 Utility mods for Forge. 2,920 mods support Minecraft 1.12.2.
Similar mods
What the author says
NoEffects removes potion effects from the game by hooking onto events. It will remove any effects from any entity upon being loaded into the world and the potion effect add event is immediately cancelled. The source can be found here at github.com/m-doescode/NoEffects
Official listing
- Modrinth page
- modrinth.com/mod/noeffects
- Owner
- m-doescode
- Published
- 2023-12-30
- Updated on Modrinth
- 2023-12-30
- Facts verified
- 2026-10-15