What does convert case mean?

Converting case means changing the capitalization style of text — for example, turning 'hello world' into 'HELLO WORLD' (uppercase) or 'Hello World' (Title Case).

Is ConvertCasePro free?

Yes, ConvertCasePro is completely free with no usage limits and no sign-up required.

Does the convert case tool work on mobile?

Yes. ConvertCasePro works on all modern browsers on phones, tablets, and desktops.

What is the difference between Title Case and Sentence Case?

Title Case capitalizes every word ('The Quick Brown Fox'). Sentence case only capitalizes the first word of each sentence ('The quick brown fox').

Can I convert code variable names using this tool?

Yes. Use the camelCase, PascalCase, snake_case, kebab-case, or CONSTANT_CASE buttons to format programming identifiers instantly.

Is my text stored or logged?

No. All conversions happen in your browser. Nothing is sent to a server, so your content stays completely private.

convertCASEpro

MODE

Word Frequency Counter

See which words appear most and what share of the text they take up.

Ignore caseSkip common words (the, and, of)Skip numbers

Minimum word length

Show top (0 for all)

Format

INPUT

CHARS: 0WORDS: 0LINES: 0

OUTPUT

CHARS: 0WORDS: 0LINES: 0

How the Word Frequency Counter works

Words are extracted with Unicode awareness, so accented and non-Latin words count correctly and contractions like don't stay in one piece. The table shows each word, its count and its percentage of the total.

Use the filters to focus on meaningful words: skip common function words, skip numbers, or set a minimum length. Switch the format to CSV to paste the results straight into a spreadsheet.

When it is useful

•Finding the keywords that dominate an article for an SEO check.
•Analyzing interview transcripts or survey comments.
•Studying vocabulary in a text for language learning.
•Spotting words you overuse in a manuscript.

Frequently Asked Questions

Is the count case sensitive?

Not by default. Ignore case is on, so The and the are counted together. Turn it off to count them separately.

What does share mean?

The percentage of all counted words that this word accounts for. If filters remove words, the share is relative to the remaining ones.

Can I see a visual version?

Yes. The Word Cloud Generator draws the same counts as an image.

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