Word Counter
Count words, characters, sentences, and reading time
Loading…
Loading…
Count words, convert case, clean whitespace, generate slugs, and encode text — entirely in your browser. Free, private, and no sign-up. NeedAnyTool processes text entirely in your browser — nothing is uploaded to a server.
by NeedAnyToolCount words, characters, sentences, and reading time
Break down letters, numbers, spaces, and symbols
Count sentences and measure average length
Count paragraphs and average words per paragraph
Count total, empty, and non-empty lines
See which words appear most often
Find repeated words and how often they appear
UPPER, lower, Title, camelCase, snake_case, and more
Deduplicate lines with optional case control
Trim and collapse spaces without wrecking paragraphs
Join lines or keep paragraphs while flattening breaks
Sort lines A–Z, by length, or shuffle randomly
Reverse characters, words, word order, or lines
Replace first or all matches, with case options
Diff two texts and highlight added or removed lines
Sort words or lines ascending or descending
Turn titles into clean URL-friendly slugs
Normalize messy titles or URLs into safe slugs
Convert text into binary representation
Decode valid binary back into readable text
Convert characters to Unicode/ASCII code points
Convert numeric code points back to text
Encode UTF-8 text as Base64
Decode Base64 with clear validation errors
Generate placeholder words, sentences, or paragraphs
Data never leaves your browser.
Results in milliseconds.
No server upload ever.