Most typing tools give you two numbers at the end of a round and leave you to guess what to do with them. We rebuilt TypeFit around a different idea: every keystroke you press is data, and good data should turn into a specific next step. This post walks through what changed on the screen and what each new number means.
The typing surface, redesigned
The text is now the hero of the page. Everything else got quieter.
- Three lines in view. The text scrolls under a fixed caret, so your eyes stay in one place instead of travelling down a wall of text.
- A smooth caret. The caret glides between characters rather than jumping, which makes rhythm visible. You will notice when you stall on a key.
- Stop-on-error, everywhere. A wrong key flashes the character, counts the miss, and keeps you on the same spot. Nothing moves until you press the right key. It feels strict for a day. Then your accuracy climbs, and speed follows.
- Line breaks you can see. Texts with several lines show a small arrow at the end of each line. Press Enter there, the same way you would in an email or a document.
- Shortcuts that stay out of the way. Tab restarts the round, Escape loads the next text, and Enter continues once a round is done. The space bar is only ever a space.
Quotes, common words, your own pasted text, a weak-key drill and an AI coach drill are now modes in one bar at the top. Text size, the on-screen keyboard, the hands and key sounds live in a small settings panel.
The keyboard and the hands
Below the text sits a keyboard drawn in finger zones, with the next key lit. Next to it, two hands show which finger should move: the finger lifts and fills blue, and when a capital letter or symbol is next, the pinky on the opposite hand lights up for Shift.
The hands follow the standard touch-typing finger map. Pinky, ring, middle and index each own a colour on both hands, and the thumb owns the space bar. Once your speed passes 50 words per minute the keyboard fades to a hint, because by then you should be typing without looking at it.
The metrics, and what each one means
When a round ends, the keyboard gives way to a results panel. Here is how to read it.
Accuracy
The share of keystrokes that were right the first time. It is the first number on the panel on purpose. Coaches agree on one rule above all others: get accuracy to 97 percent or better before chasing speed. A miss costs you more time than a slightly slower, correct keystroke, and every miss you practise is a miss you are learning.
Speed and raw speed
Speed is the familiar words per minute, counted as five characters per word, using only the characters you got right. Raw speed counts every keystroke, including the misses. The gap between the two is your error tax. When raw is well above net, you are typing faster than your accuracy can support.
Consistency
A new number for most people. It measures how even your speed was across the round, on a scale where 100 percent means a perfectly steady pace. Fast typists are not fast because of bursts. They are fast because they rarely stall. If your consistency is below 60 percent, the best thing you can do is slow down a little and type to a beat.
The speed curve
Under the numbers is a small chart of your speed second by second. The solid line is your running average, the dashed line is your raw pace in that second, and each red mark is a miss. Look for dips: a dip with a red mark next to it is a key you are unsure of, and a dip without one is a key you are slow to reach.
Slowest keys and missed keys
The panel lists the keys that took you longest to press and the keys you got wrong, with the time in milliseconds or the number of misses next to each. Every one of them is a button. Click it and TypeFit builds a short drill from real words that use that key.
The coach line
The last line of the panel is written by a set of coaching rules that look at the whole round. It does not say "great job". It says which key, which finger, and what to do about it. For example: "Most misses were on r, the left index finger on the top row. Reach up with the index finger, then return to the home row before the next key." Signed-in learners can also ask the AI coach for a fresh drill written around their recent misses.
Key confidence, over time
Every keystroke you type on TypeFit also feeds a confidence score for each key on your keyboard. The score combines how often you miss the key with how long you take to press it compared with your own average. The Progress page shows this as a heat map on a keyboard: redder keys are the ones holding you back, and each has a drill link beside it.
The Progress page also keeps your personal best, your recent speed and accuracy, your consistency, a trend over your last thirty rounds, a thirty-day activity strip, and your streak. All of it is stored in your browser for now, so there is nothing to sign up for before you see your own data. Account sync is next on our list, so your history can follow you between devices.
Courses with goals and stars
The courses got the same treatment. Every lesson now shows its coaching note, the new keys it introduces with the finger that owns each one, and a clear goal: 95 percent accuracy and a speed target that grows with the course. Hit the goal and you earn one star. Reach 98 percent for two. A clean, fast run earns three. One star unlocks the next lesson, so beginners are never stuck on a lesson they cannot type flawlessly yet.
How to read your first results
If you are coming back to TypeFit after the redesign, here is a simple way to use the new panel.
- Look at accuracy first. Under 95 percent means slow down by about ten percent on the next round.
- Compare raw and net speed. A big gap confirms the same thing.
- Check consistency. Under 60 percent means rhythm is your limiter, not reach.
- Click your slowest key and type the drill once.
- Press Next and see the delta on the following round.
Ten minutes a day of that loop is enough. Speed is a side effect of accuracy and rhythm, and now you can see both.
Start a workout on the practice page, or pick a course on the courses page.