Pick or create a note
Blocnot
A notepad that does not get in the way
Plain text, no formatting, nothing highlighted. It does the math right in your notes, knows currency and crypto rates, and syncs between iPhone, iPad, Mac and this page.
Create a new key, or enter the one from your phone or Mac. The key is the only thing that opens your notes: keep it to yourself.
126 - 234 = -108
100 usd in eur = 92.4 €
price = 100
price * 3 + 10% = 330
sqrt(144) + 2^10 = 1 036
Just text
No bold, no lists, no links turning blue, no dates turning into buttons. What you type is what you copy and paste.
Does the math in your notes
End a line with = and the answer appears after it. Percent, parentheses, roots, powers, trigonometry. Variables: name a value once, use it below.
Knows the rates
Dollars, euros, roubles, dong and 160 other currencies, plus Bitcoin, Ether and the main coins. Rates refresh every half hour and stay on the device for offline use.
On all your devices
One app for iPhone, iPad and Mac, and this page in any browser. Notes sync through a key you enter once; no account, no e-mail, no password.
App Store: coming soonMac: the same app from the App Store