
Notes Plus
A fully in-game notes, calculator, and timer overlay.
Screenshots






About this Mod
Notes+
A Fabric mod for Minecraft 1.21.11 that adds a floating notes editor, calculator, and timer — all accessible as overlay windows without pausing the game.
Features
📝 Notes Editor — F7
- Multi-file system with a sidebar file browser and nested folder organization
- Drag-to-reorder files and folders
- Full Markdown rendering: headings, bold, italic, strikethrough, underline, inline code, blockquotes, bullets, checkboxes, code blocks
- Clickable wiki-style note links with
[[Note Name]]syntax - Smart word-wrap with proper bullet/heading indentation
- Text selection, copy/cut/paste, undo — full keyboard support
- Right-click context menu with configurable actions
- Insert player coordinates (dimension-aware)
- Export notes to clipboard, desktop, or system file manager
- Quick Note shortcut for rapid capture (
Ctrl+Shift+N) - Autosave on 2-second idle; manual save with
Ctrl+S - Per-world notes in singleplayer; shared notes in multiplayer
- Configurable window opacity and color scheme
🔢 Calculator — F6
- Standard arithmetic via recursive-descent expression parser
- Supports
+,-,*,/, parentheses, decimals, and negatives - Session-scoped history (up to 50 entries)
- Send results directly to Notes with one click
- Full keyboard and mouse input
⏱ Timer — F8
- Countdown timer with digit-entry input and preset buttons
- Stopwatch mode with lap tracking
- Sound notification on completion
- Tab switching between Timer and Stopwatch modes
📌 HUD Pinning — F9
- Pin Notes or Timer to the in-game HUD for always-visible display
- Drag, resize, and adjust opacity via the HUD Configuration screen
- Interact with pinned elements by holding
Alt - Scroll pinned notes with
Ctrl+Up/Ctrl+Down
⚙️ Settings — via Mod Menu
- Fully configurable keybinds for all actions
- HSB color picker for color scheme customization
- HUD display toggles and background visibility
- Right-click context menu item toggles
- Notes window opacity control
- Replay guided tutorial
🎓 Tutorial
- 12-step interactive guided tour on first launch
- Per-window help cards via
[?]buttons with keybind reference - Spotlight and tooltip-based instruction
Default Keybinds
| Key | Action |
|---|---|
F6 |
Open Calculator |
F7 |
Open Notes |
F8 |
Open Timer |
F9 |
Toggle HUD pin |
Alt (hold) |
Interact with pinned HUD |
Ctrl+N |
New Note |
Ctrl+Shift+N |
Quick Note |
Ctrl+Shift+F |
Find in Sidebar |
Ctrl+Shift+G |
Insert Coordinates |
Ctrl+Shift+E |
Export to Clipboard |
Ctrl+S |
Save |
Ctrl+A |
Select All |
All keybinds are configurable in the Notes+ settings screen (via Mod Menu) or in Minecraft's Controls menu.
Requirements
| Dependency | Version |
|---|---|
| Minecraft | 1.21.11 |
| Fabric Loader | >= 0.15.0 |
| Fabric API | 0.141.3+1.21.11 |
| Mod Menu | 17.0.0-beta.2 |
| Java | 21+ |
Installation
- Install Fabric Loader for Minecraft
1.21.11 - Install Fabric API and Mod Menu
- Download the latest
notes+X.Y.Z.jarfrom Releases - Place the jar in your
.minecraft/mods/folder - Launch Minecraft and press
F7to start
Building from Source
git clone https://github.com/finneritter/Notes-Plus.git
cd igcalc
./gradlew build
Output: build/libs/notes+<version>.jar
Requires Gradle 9.4.0 (included via wrapper) and Java 21.
License
MIT
Available Versions
How to Install Notes Plus on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.11).
Install Mod
Open the mod browser in the dashboard and search for "Notes Plus". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.11
Server-side
✗ UnsupportedRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Notes Plus server crashes on startup – what to do?
Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.11). You can switch loaders with one click in the panel.
Is Notes Plus compatible with fabric?
Notes Plus officially supports fabric for Minecraft 1.21.11. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Notes Plus – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Notes Plus consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
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Rent Modded Server
Install Notes Plus with just one click on your server.