Tool Category
Text Analysis
Measure keyword density, word frequency, sentence length, and readability.
Keyword Density Checker
Find your top keywords and what percentage of your text each makes up.
Most Frequent Words
Find the most frequent words in any text with this free online tool. Rank repeated words by frequency and check total and unique word counts instantly.
N-Gram Generator
Generate n-grams from text with this free N-Gram Generator. Choose a phrase length, find repeated word sequences and rank them by frequency.
Word Frequency Counter
Count word frequency online with this free Word Frequency Counter. Find repeated words, total words and unique words instantly in your browser.
Character Frequency Counter
Count how often each letter appears with this free Character Frequency Counter. Analyze letter frequency instantly with case-insensitive results.
Average Word Length
Calculate the average number of characters per word with this free Average Word Length tool. Check total words and average word length instantly.
Average Sentence Length
Calculate average sentence length online for free. Check total sentences, word count and the average number of words per sentence instantly.
Readability Checker
Estimate how easy your text is to read using the Flesch Reading Ease score.
Passive Voice Checker
Flag sentences likely written in passive voice.
Unique Words Counter
Count how many distinct words your text uses.
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