Keysprint — Typing Speed Test, Practice & Drills

About

Keysprint is a fast, private typing trainer that lives in your browser. Take a quick test from the toolbar, or open the full trainer for a focused session — then watch your speed climb.

Practice modes:
• Time — 15 / 30 / 60 / 120-second speed tests
• Words — fixed-length runs from 10 to 100 words
• Quote & Code — real punctuation, capitals and code symbols
• Custom — paste any text, or right-click a selection on any page and choose “Practice selected text in Keysprint”
• Drill — adaptive practice weighted toward the keys you miss most

See your progress:
• Live WPM, accuracy and consistency, with a clean results card and personal-best badges
• A colour-coded keyboard heatmap that shows exactly which keys trip you up
• Best scores per mode, a daily streak, and full session history
• Light & dark themes, three caret styles, optional punctuation and numbers, and easy/medium/hard word lists
• One-click JSON backup and CSV export of your sessions

Private by design: Keysprint needs only “storage” (your stats and settings) and “contextMenus” (the right-click practice item). It has NO page access, NO content scripts, NO account and NO tracking — your keystrokes never leave your browser. The only network request is a small display-config fetch that decides whether the optional Support / Go Pro buttons appear; it sends no personal data.

Shortcuts: Alt+Shift+Y opens the quick test, Alt+Shift+T opens the full trainer, and Tab or Esc restarts a test.