Signboard

Display given text using whole screen area

● show billing information to the seller

● expose pick-up signboard at the airport

● ask for help in unknown language

● and exclusively for the waterproof devices: "help I can't swim" ;-)

Very simple control

● single tap - swap colors

● double tap - quick exit

● long touch - edit content

Can be used as widget

● each widget carries its own message

● widget's image shows the text

Can accept requests from other applications, e.g. "Google Translate"

● enter text in your language, choose target language

● activate translation result with single touch

● open menu by button located close to the result

● choose "Share" and select "Signboard"

If you're programmer, call Signboard from your application with Intent

● acton: SEND

● MIME type: text/plain

Last but not least, this application

● is very small and economically uses system resources

● does not require any permissions

● is ad-free