Linear Learn to type without looking down.
Thirty-one lessons that start on the home row and end with real paragraphs, numbers and symbols. Everything you type stays in this browser — your streak, your best speeds and your weak keys are remembered automatically, with no account to create.
How fast are you right now?
Type as much as you can before the clock runs out. The result is saved to your progress chart so you can watch the line climb.
Drill the keys that keep tripping you up.
Every mistake you make is counted per key. This builds a practice run out of the keys you miss most, so you spend your time where it actually helps.
Your least reliable keys
Keep typing — a few more lessons and this fills in.
Practice on something you actually type.
Paste an email, a code snippet, a paragraph from a book — anything. It never leaves your browser.
Everything you have done, kept on this device.
Saved with your browser's local storage. Clearing site data — or opening the site in private browsing or on another device — starts you over, so export a backup if it matters to you.
Words per minute, last 20 runs
Accuracy by key
Darker means you miss it more often. Keys you have not typed yet stay empty.
Recent runs
Settings & your data
Your progress lives in this browser only — nothing is uploaded and there is no account. Export writes a small JSON file you can keep or move to another computer.