Ultimate Potion Notifier
by Waga
Ultimate Potion Notifier warns a Fabric player before a status effect runs out, using thresholds the player sets, such as 15 seconds, 5 seconds and 3 seconds.
What it does
A player sets a list of time thresholds, and the HUD shows a warning when an active effect crosses each one. The effect message, the seconds count and the colors of the text can all be changed, and a live preview shows the result before it is saved. Text can be bold, the background opacity runs from 0 to 100, and the position is anchored to the center of the screen so the text keeps its place as its length changes.
The mod is client-side only, so a player can install it on a single-player world or on a multiplayer server without the server needing any change. A default configuration is provided, and a Right Shift key opens the ClickGUI where the options are edited. Search and an enable or disable toggle for each effect help when many effects are active at once.
Files are published for Fabric only, across 25 release versions 1.16.5 – 26.2, and the latest file is 2.0.0 for 26.2, released on 2026-09-13. The mod was first published on 2026-07-06 and is released under All rights reserved, so it is not open source, although the source code is public.
Key features
Warnings before effects end
A notice appears at each chosen time threshold, so an effect is not missed when it expires.
Custom thresholds
Thresholds such as 15, 5 and 3 seconds can be added, with a button that keeps the last values in the list.
Text and background options
Message, seconds count and up to three colors can be set with a color picker or a hex value, along with bold text and background opacity.
Anchored HUD rendering
The text is centered on a fixed pixel, and the background fits the text exactly, so the layout stays steady across languages and GUI scales.
Gallery
Compatibility
Latest build for each game version and loader.
26.x4 of 4 versions with builds
1.21.x12 of 12 versions with builds
1.20.x4 of 4 versions with builds
1.19.x2 of 2 versions with builds
1.18.x1 of 1 version with builds
1.17.x1 of 1 version with builds
1.16.x1 of 1 version with builds
Only full game releases are shown. This mod publishes no snapshot builds.
How it compares
KyuubiSoft Chatpresets is a Fabric, client-side only mod for 1.21.1 – 1.21.8 under the MIT License, and it is not open source. Durability Alert is also Fabric and client-side only, for 1.20.1 – 26.2 under the MIT License, and it is not open source. Simple FPS Overlay is Fabric and client-side only for 1.21 – 1.21.11, and it is open source under the MIT License.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Ultimate Potion Notifier | Fabric | 1.16.5 – 26.2 | Client-side only | 2026-09-13 |
| KyuubiSoft Chatpresets | Fabric | 1.21.1 – 1.21.8 | Client-side only | 2025-08-14 |
| Durability Alert | Fabric | 1.20.1 – 26.2 | Client-side only | 2026-06-22 |
| Simple FPS Overlay | Fabric | 1.21 – 1.21.11 | Client-side only | 2026-05-07 |
Questions
Does Ultimate Potion Notifier need to be on the server?
Which loader does Ultimate Potion Notifier support?
Can the warning thresholds be changed after installation?
In the catalog
Ultimate Potion Notifier is one of 17,631 Equipment mods on ModsFinder, and one of 8,894 Equipment mods for Fabric. 13,894 mods support Minecraft 26.2.
Similar mods
What the author says
Never miss when your effects end! A clean client-side HUD for Fabric 1.21.4. Anchor-centered rendering — the center stays on the same pixel for ends in 10 sec and has ended. No more jumping, even with different languages, colors and GUI scales.
Official listing
- Modrinth page
- modrinth.com/mod/ultimate-potion-notifier
- Owner
- Waga
- Published
- 2026-07-06
- Updated on Modrinth
- 2026-09-13
- Facts verified
- 2026-10-15