Management program for fast keyboard layout switching, with built-in additional capabilities. For programmers and linguists. Fast typing of multilingual text and code, without distraction.


Donate - both methods, in two buttons

Try business-to-consumer payment, and if it doesn't work, then per-to-per private transfer.


PayPal, support payment methods


Reliability of information on PayPal website

The certificate can be recognized by its specialized name.

When making a payment on the original PayPal website, the address bar of the website shows something like this:

certificate PayPal pay

- is a "PayPal, Inc. [US]" - Electronic Digital Signature certificate, a secure connection.