Take a QWERTY Alternative for a Test Drive —
or Improve Your Touch Typing Skills.
This tool serves two purposes:

• Explore alternative alpha layouts like Colemak DH, Dvorak, Enthium, Engram, Aptmak, Gallium, Hands Down Neu, and more — all without modifying your current setup in the Layout Editor.

• Build your touch typing skills, especially if you’re new to the Glove80 keyboard.
  
  Thanks to @dayaffe#001 for the practice mistakes addition

Shows how well an alt layout handles non-English typing.
Most alt layouts are built for English—but the world doesn’t type in one language. Alpha Heatmap is a simple yet powerful tool for evaluating keyboard layouts. By mapping language-specific letter frequencies onto keys, it produces an instant heatmap showing how efficiently a layout performs for Latin-alphabet languages.

The QA option flags frequent letters in awkward positions and rare letters sitting on prime keys, allowing layout issues to stand out at a glance.
Reddit post

Learn about Bilateral Home-Row Mods
What they are and how they work. A simple, interactive page that demonstrates how bilateral home-row mods work.

Replace QWERTY with any alt layout Instantly 
Switch from QWERTY to an alternative layout like Colemak-DH with a single click, keeping your entire custom setup intact. Supports multi-layer configurations and advanced Home Row Mods (HRM) from TailorKey.  See video.

Your Layout Optimizer for Native Behaviors
This identifies "orphans," which are unused macros, combos, hold-taps or layers that clutter your configuration. It provides a visual dashboard to filter, select and clean these redundant items.
Note: Custom Defined Behaviors are ignored. See video.

Advanced Home-Row Mod Configurator
This tool allows you to bulk-edit home-row mod settings by applying best-practice presets from Sunaku and Urob or manual values to your entire layout at once.
See HRM Best Practice Values Sheet and the TK FAQ.

A Purpose-Built Editor
Drag-and-drop your keys, paint your colors, and intelligently generate your RGB enabled firmware.   See video.
Kiilix now has a 🔥dedicated page

Compare Two Layouts and Sync Changes (DIFF)
View two JSON layouts side by side to identify differences in settings, layers, or macros. Select specific deltas and sync them from your master file to your workspace file, then export the updated layout as a new JSON file.  See video.

A Place for ideas
Where I explore UX
And make it simple

Simplicity is the clearest form of user experience.

Migrantes your ZSA ORYX Layout to MoErgo Go60   🔥
This tool converts a Voyager layout to the Go60. It handles basic keys, layers, hold-taps, combos, and colors.

Because the MoErgo Go60 uses ZMK firmware, which differs from ZSA Oryx / QMK firmware, some elements must be set up manually—such as layer names, custom tap dances, and more complex macros.

Tip: After conversion, open the generated file and copy your layers into your Go60 layout.

Convert ZMK DTS Keymap to JSON
This tool tries to convert a ZMK DTS to JSON.
If you are migrating from another board you can also just copy JSON blocks.  Only tested with MoErgo keymap files.

Try TK Delta Sync after running this