Character count
Input: Count me
Output: 8 characters
Letters and spaces both count: "Count me" is 8 characters.
Count characters, characters without spaces, and words — with live tweet (280) and SMS (160) limits.
Input: Count me
Output: 8 characters
Letters and spaces both count: "Count me" is 8 characters.
Input: rapid units
Output: 10 (no spaces)
"rapid units" is 11 characters, or 10 without the space.
Input: Short SMS text
Output: 266 of 280 left
A tweet allows 280 characters; 14 used leaves 266.
Yes. The main count includes spaces; a separate count excludes them.
280 is the X/Twitter post limit; 160 is the length of a single SMS segment.
Some emoji use multiple code units, so they may count as more than one. Plain text is exact.
Updated: June 7, 2026