15 tools

Counters & Analysis

Counters and analysis tools measure text length, repetition, patterns, and simple relationships. Use the underlying counting rule when comparing results from different tools.

Choose a tool

Word CounterWord Counter counts detected word-like runs in pasted text.Open tool →Character CounterCharacter Counter shows three different lengths for the same text: graphemes, code points, and UTF-16 units.Open tool →Sentence CounterSentence Counter gives a punctuation-based estimate of sentence count.Open tool →Paragraph and Line CounterParagraph and Line Counter reports nonempty paragraph blocks and physical text lines separately.Open tool →Reading Time CalculatorReading Time Calculator estimates how long silent reading might take at a selected words-per-minute rate.Open tool →Speaking Time CalculatorSpeaking Time Calculator estimates aloud delivery time from a word count and an adjustable speaking rate.Open tool →Word Frequency CounterWord Frequency Counter lists repeated words and their counts so recurring language is easy to spot.Open tool →N-Gram CounterN-Gram Counter finds recurring sequences of adjacent words in text, from pairs through five-word phrases.Open tool →Character Frequency CounterCharacter Frequency Counter reports how often each grapheme appears, including spaces and punctuation.Open tool →Text Diff CheckerText Diff Checker shows added and removed lines between two text versions.Open tool →Palindrome CheckerPalindrome Checker tests whether text reads the same forward and backward after simple normalization.Open tool →Anagram CheckerAnagram Checker compares two entries after normalizing letters and numbers and sorting their characters.Open tool →Find and ReplaceFind and Replace substitutes literal matches in text using a case-sensitive search string.Open tool →Regex Text ExtractorRegex Text Extractor returns matches for a bounded, JavaScript-style regular expression.Open tool →Unicode InspectorUnicode Inspector lists code points and hexadecimal U+ values for the first part of a text.Open tool →

Choose a unit before counting

Word Counter tokenizes Unicode letters and numbers with internal apostrophes. Character Counter reports graphemes when segmentation is available, plus code-point and UTF-16 counts, which can differ for accented text or emoji. Sentence Counter relies on punctuation-based boundaries; Paragraph Counter uses blank lines. Line Counter counts physical lines. These are useful estimates, not linguistic annotation.

Estimate time and find repetition

Reading Time Calculator defaults to 200 words per minute and Speaking Time Calculator to 130; both let you change the rate. Word Frequency Counter counts individual normalized words, N-Gram Counter counts adjacent two-to-five-word sequences, and Character Frequency Counter tallies graphemes. The counts can reveal patterns, but they do not judge relevance, quality, or actual human speed.

Inspect or compare text

Text Diff Checker compares lines at matching positions; inserting a line can shift many later results. Palindrome Checker tests symmetry after ignoring case, accents, spacing, and punctuation. Anagram Checker compares normalized character inventories. Find and Replace does case-sensitive literal substitution, while Regex Text Extractor has bounded pattern syntax and match counts. Unicode Inspector lists code points, not official character names. Pick a checker for the exact question and verify edge cases in the source text.

Questions people ask

Why can character counts differ?

Graphemes, Unicode code points, and UTF-16 units count different layers of text.

Does reading time measure a real person?

No; it calculates from word count and an assumed rate.

Is Text Diff Checker a full version-control diff?

No; it compares matching line positions without alignment.