Character Counter - Free Online Tool

Count characters with and without spaces, Unicode code points, and bytes.

Frequently Asked Questions

Count words, characters, sentences, paragraphs, and estimate reading time.

Convert Unicode characters to escape sequences and back. Supports \u and \U formats.

Convert text to UPPERCASE, lowercase, Title Case, camelCase, snake_case, kebab-case, and more.

Convert text to binary, octal, and hexadecimal representations.

Find and replace text with plain text or regex patterns.

Compare two texts and highlight differences. Side-by-side and inline diff views.