Daily Round
One attempt at each of the eight tests, combined into a single score for the day, with a streak that counts only the days you finished. About five minutes, no account, and nothing leaves this browser.
- Free forever
- No sign-up
- Never leaves your device
Today's score
—
Nothing recorded yet today.
Day streak
0
Best: 0
- Reaction Time Test Five rounds, your median, and every attempt you have made. Not done
- Typing Speed Test WPM, accuracy and consistency — on sentences, not random words. Not done
- Number Memory Test One more digit each round, until you drop one. Not done
- Sequence Memory Test Watch the pattern, repeat it back, one longer every time. Not done
- Verbal Memory Test New word or one you have seen? The list keeps growing. Not done
- Visual Memory Test A pattern flashes once. The grid grows every level. Not done
- Aim Trainer Thirty targets, timed, plus the misses most trainers hide. Not done
- Stroop Test Name the colour, not the word. See what the conflict costs. Not done
A round is one attempt at each of the eight. The streak counts only days you finished all of them. Everything is stored in this browser — there is no account, so nothing syncs between devices.
At a glance
- Price
- Free, with no usage limit
- Account
- Not required
- Watermark
- None
- Your data
- Processed entirely in your browser and never uploaded
- Works on
- Any modern browser, desktop or mobile
Why one number
Eight separate scores in eight different units — milliseconds, words per minute, digits, levels — cannot be compared by eye, and nobody tracks eight lines on a chart. So each result is converted to a figure out of 100 and the eight are averaged into one number for the day.
That number is the thing worth watching. A single reaction time is noise; a fortnight of daily scores is a trend, and a trend is the only level at which any of this becomes informative.
How the conversion works
Every test has a fixed reference range — the span over which the score moves from 0 to 100. Reaction time runs from 500ms down to 150ms. Typing runs from 15 to 110 words per minute. Anything outside the range clamps rather than overflowing.
Fixed, rather than a percentile against other players, and that is a deliberate choice with a real consequence. A percentile would move because of who else happened to play that day, which makes your own history meaningless as a record of you. It would also require a server, an account and a stored identity — the three things this site does not have.
The cost is honesty about what the number is: it is your position on a fixed scale we chose, not a rank. It tells you whether today was better than Tuesday. It does not tell you how you compare to anyone else, and no arrangement of these tests could.
The streak, and what it does not do
The streak counts consecutive days on which you completed all eight tests. A partial round still records every result and still updates your history — it simply does not extend the streak.
A day counts if you played today or yesterday, so it does not die the instant the clock passes midnight on someone who plays every evening. It ends once a full day has genuinely been missed.
There are no notifications, no reminder emails and nothing that nags you back. There is no account to send them to, and building an engagement mechanic that manufactures obligation is not what this is for. If you miss a week, the streak resets and your history is all still there.
What no accounts actually costs you
Stated plainly, because it is the real trade-off and most sites in this category bury it.
- Nothing syncs. A round on your phone does not count towards the streak on your laptop. They are separate browsers and therefore separate histories.
- Clearing your browsing data deletes everything. There is no server copy to restore from.
- There is no leaderboard and no way to compare yourself to anyone.
In exchange: no sign-up, no email address, no password, nothing about you stored anywhere we can see, and no possibility of a breach exposing it. The export button produces a JSON file of everything, which you can import into another browser — that is the manual version of sync, and it is the honest one.
Doing the tests individually
The round is a convenience rather than a gate. Every test has its own page with its own history, and playing there records into exactly the same place — so if you only ever do the typing test, your results still count towards today and still appear here.
Most people settle into doing two or three regularly and the full round occasionally. The score is more useful when it is complete, but a partial round is not a failure and the site does not treat it as one.
Frequently asked questions
What is the daily round?
One short attempt at each of the eight tests, combined into a single score for the day, plus a streak counting consecutive days you finished one. It takes about five minutes and exists because a single score you can watch move is more useful than eight separate ones you have to compare by eye.
How is the daily score calculated?
Each test is converted to a 0 to 100 figure against a fixed reference range rather than against other people, and the eight are averaged. Using a fixed range means your score reflects your own performance and cannot move because of who else played that day.
What happens if I miss a day?
The streak resets, and your history keeps every round you have completed. There are no notifications, no reminder emails and nothing that nags you, because there is no account to send them to and we would not want to.
Can I do the tests individually instead?
Yes, and they behave exactly the same. The round is a convenience, not a gate. Every test has its own page with its own full history, and playing there records results in the same place.
Does the streak sync between my devices?
No, and that is a genuine limitation of having no accounts. Everything is stored in the browser you played in, so a round on your phone does not count towards the streak on your laptop. You can export your history and import it on another device.