Free Tool

Word Frequency Analyzer

Every writer has crutch words you cannot hear in your own drafts, because they sound like your voice, and that is what this word frequency analyzer is for. It ranks every word by count and percentage, filters out stop words, and flags the phrases you reach for again and again.

Word and phrase countsStop-word filterLexical diversityFully private

Rank the words in your text

Paste text, then adjust the filters. The table rebuilds instantly with every change.

Punctuation, numbers and line breaks are ignored. Hyphenated words are kept whole.

Frequency is evidence, not judgement. A word near the top of the list may be there because it is the subject of your book. Read each result in context before you start replacing anything.

Reading Your Manuscript By The Numbers

Frequency analysis is the oldest trick in editorial practice and still one of the sharpest. Sort a chapter by how often each word appears and the top of that list stops being a curiosity. It becomes a map of your defaults, showing which nouns you lean on, which verbs you reuse and which qualifier keeps creeping back in paragraph after paragraph.

The first pass will be dominated by the machinery of English: the, and, of, to. Those reveal nothing about your writing, which is why the stop-word filter exists. Switch it on and what surfaces instead are the terms carrying your actual meaning, ranked by how hard each one is working.

Phrases matter as much as single words. A repeated verb might be invisible, but a construction such as she felt a wave of appearing eleven times across a chapter is the kind of thing readers register subconsciously and reviewers mention explicitly. The two and three-word counts pull those out of the prose where you can see them.

Counts and percentages together

A count tells you how often; a percentage tells you how heavily. Seeing that one verb accounts for half a per cent of every word in a chapter is far more persuasive than a bare number ever is.

The stop-word list

Around two hundred structural words are held back by default, including articles, pronouns, auxiliaries and the most common prepositions. Turn the filter off whenever you want the unedited picture.

Minimum length filter

Raising the length threshold is the fastest way to skip past small connective words without maintaining an exclusion list. Six letters or more usually leaves only vocabulary you chose deliberately.

Phrase repetition

Two and three-word sequences are counted separately, and only sequences appearing at least twice are listed. That keeps the results focused on genuine habits rather than incidental word pairs.

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What Your Lexical Diversity Ratio Means

Unique words divided by total words. The figure falls naturally as a text gets longer, so always read it alongside the sample size.

RatioReads asTypical ofWhat to check
Above 60%Very variedSamples under 300 wordsToo short to conclude anything; paste more
45 - 60%VariedShort stories, essays, single scenesNothing; this is healthy for the length
35 - 45%ComfortableChapters of 2,000 to 5,000 wordsScan the top twenty for one dominant verb
25 - 35%TypicalFull-length novels and nonfiction booksNormal; repetition is structural, not lazy
18 - 25%RepetitiveLong books, children's writing, technical manualsWhether repeated terms are deliberate anchors
Below 18%Very repetitiveEarly readers, controlled-vocabulary textsIntentional in some categories, a warning in others

Word Frequency Questions, Answered

What counts as a crutch word?

Any word appearing far more often than its meaning justifies. Common culprits include just, really, actually, somehow, suddenly and back, along with a favourite verb quietly doing the job of six different verbs. If a word is in your top twenty after stop words are removed and it is not central to the subject, it deserves a second look.

Why are the results dominated by tiny words?

Because English is dominated by tiny words. Roughly a quarter of everything anybody writes is made up of a few dozen function words. Switch the stop-word filter on, or raise the minimum length, and the list will immediately start reflecting your real vocabulary choices.

What is lexical diversity and should I care?

It is unique words divided by total words, expressed as a percentage. On its own it is a weak signal, because it drops automatically as texts get longer. It becomes useful when you compare chapters of similar length and one comes back noticeably flatter than the rest.

Does it treat plurals and tenses as the same word?

No. Run, runs and running are counted separately because no stemming is applied. That is deliberate: seeing the exact forms you favour helps revision more than a merged root would, and stemming introduces errors of its own.

Why do only repeated phrases appear?

A phrase occurring once is just a sentence. The lists are filtered to sequences appearing two or more times, which is what turns a pile of word pairs into a set of habits you can act on.

How long a sample should I paste?

A single chapter is the sweet spot. It is long enough that patterns emerge and short enough that you can trace each result back to specific pages. Whole manuscripts work too, but findings become harder to act on once you lose the sense of where the repetition sits.

Can I use this for keyword research on nonfiction?

Yes, and it is genuinely useful for that. Running your finished chapters through the analyser shows which terms your book actually emphasises, which you can then compare against the phrases readers type when they look for a book like yours.

Is there a word limit?

There is no hard cap. Very long texts of several hundred thousand words may pause briefly while the counts build, since everything is processed in your browser, but the tool will get there. The displayed table is capped at your chosen number of rows for readability.

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Fiction Formatting That Reads Like A Published Novel

We take your finished manuscript and typeset it properly, with scene breaks, chapter openers, drop caps, running heads and a matching ebook build that behaves on every device your readers own.

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