Observed arrival · 2026-11-02
HotKeyLab turns shortcuts into hands-on drills
A free browser practice lab for learning keyboard shortcuts and commands across editors, office apps, terminals, and more.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- People practicing shortcuts in specific apps
- Worth noticing
- The Vim course lists 23 lessons, 126 shortcuts, 41 commands, and 40 tasks in a practice environment.
Field notes
The catalog is organized as app- and workflow-specific courses rather than one general shortcut list. Entries pair lesson counts with the material covered and a practice setting: Excel, for example, lists 181 functions and 45 tasks on a practice sheet, while the terminal course uses a practice terminal.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
ƒJavaScriptBrowser-side code central
One card from the complete issue