Alongside the converter that turns text into ASCII codes, the new ASCII to Text Converter goes the other way. Paste 72 101 108 108 111 and you get Hello, with spaces, commas or line breaks between the numbers.
Decimal, hex and binary are detected automatically, and prefixes like 0x and 0b can stay. Values it can’t read, or anything above 127, are marked in red code by code, and the result copies with one click or Ctrl+Shift+C.