PrinterTest
Printer test tool can test and print text bar code QR code pictures, query printer status, test labels, print self-test pages, or directly send instructions to print.
Windows:
PrinterTest_win_en_US_V1.0.6.20210821.exe
Linux 32bit:
PrinterTest_x86_en_US_20180428.tar.bz2
Linux 64bit:
PrinterTest_x64_en_US_20180428.tar.gz
Android:
printertest-2.0.2.20240528.apk
TicketPrinter
Android:
TicketPrinter_20180529.apk