Text Tools
Clean, transform, count, compare.
A focused set of text utilities for writers, editors, and engineers — instant transforms with keyboard-first UX.
Popular
Most used in Text.
Word Counter
Instant word, character, sentence, and reading-time metrics.
Text Compare
Compare two texts and export a unified diff report.
Side-by-Side Compare
Two-column diff view for reviewing revisions.
Duplicate Word Finder
Rank duplicated words by frequency.
Invisible Character Detector
Spot zero-width joiners, BOMs, and bidi controls.
Language Detector
Heuristic language guess using script and stopwords.
Emoji Analyzer
Count emojis (including ZWJ sequences) with frequency ranking.
Palindrome Checker
Test whether text reads the same forwards and backwards.
New
Recently added.
Text Complexity Analyzer
Composite complexity score blending length, density, entropy.
Text Entropy Calculator
Shannon entropy (bits per character) — variety metric.
Character Pattern Analyzer
Top character n-gram frequencies for fingerprinting.
Word Pattern Analyzer
Group words by structural pattern (ABAB, ABCA, …).
Isogram Checker
Test whether every letter appears at most once.
Pangram Checker
Check whether text uses every letter A–Z.
Anagram Checker
Compare two strings to confirm they are anagrams.
Palindrome Checker
Test whether text reads the same forwards and backwards.
All Text Tools
153 tools available.
Language Detector
Heuristic language guess using script and stopwords.
Text Compare
Compare two texts and export a unified diff report.
Text Complexity Analyzer
Composite complexity score blending length, density, entropy.
Duplicate Word Finder
Rank duplicated words by frequency.
Emoji Analyzer
Count emojis (including ZWJ sequences) with frequency ranking.
Invisible Character Detector
Spot zero-width joiners, BOMs, and bidi controls.
Palindrome Checker
Test whether text reads the same forwards and backwards.
Side-by-Side Compare
Two-column diff view for reviewing revisions.
Word Counter
Instant word, character, sentence, and reading-time metrics.
Alternating Case Converter
aLtErNaTiNg case for social posts.
Anagram Checker
Compare two strings to confirm they are anagrams.
ASCII Codes → Text
Convert decimal code points to text.
FAQ
About Text Tools.
Can I use text tools offline?
Yes. Text tools run entirely on-device — you can disconnect after loading the page and every action still works.
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