Codes and name translators

A code is a way of writing a message with a different set of symbols. The ones here are all ways of writing ordinary letters: Morse with short and long signals, binary with ones and zeros, Braille with raised dots.

Each translator works both ways, runs in your browser with nothing uploaded, and sits above the full reference chart, so you can learn the code as well as use it. The two name tools write English names in Greek and Russian letters and draw the result stroke by stroke.

If you are teaching, a good order is Morse first (the shortest to learn, and it has a sound), then Braille (which links to why reading by touch needs a different alphabet), then binary (which shows how a computer stores a letter).