␚ Substitute
U+001A
ℹ️ About
The Substitute (SUB) character is a non-printing control character used primarily in telecommunications and data processing. It traditionally functions as a placeholder for characters that are unreadable, invalid, or corrupted during transmission. In CP/M and some MS-DOS systems, it was also used to mark the End of File (EOF).
⚠️ Note: Do not confuse with � (Replacement Character) used in modern UTF-8 encoding errors.
⚡ Codes
HTML
CSS
\001A
Python
\u001A
Live Playground
More from Basic Latin
Copied!