Free Sentence Counter

Count sentences accurately — including Arabic punctuation, repeated marks like !!! and abbreviations that should not split.

Word Counter

Runs entirely in your browser — paste text and watch the results update instantly. Nothing is uploaded.

100% Client-Side — Your text stays in your browser. Nothing is uploaded.

How to use this tool

  1. 1

    Paste your writing

    Add an essay, report or any prose into the input box.

  2. 2

    Get an accurate count

    The tool groups text by real sentence-ending punctuation — so Hello!!! counts as one sentence, not three, and Dr. Smith stays in one piece.

  3. 3

    Refine as needed

    Words, characters and paragraphs are shown alongside to help you balance sentence length and readability.

Key features

InputCounted sentences
Hello!!!1 — repeated marks collapse into one ending
Dr. Smith arrived.1 — abbreviations do not split
كيف الحال؟ بخير.2 — Arabic ؟ and ۔ supported
Really?! Yes.2 — combined ?! endings work

Privacy: your text never leaves your browser

Every Toolflect Text Tool is 100% client-side. The moment you type or paste text, it is analyzed by JavaScript running inside this browser tab. Your text is never sent to our servers, never stored in a database, and never shared with any third party or AI service.

  • No uploads, no accounts, no sign-up
  • No cookies or tracking of your text
  • Works offline once the page has loaded
  • Close the tab and your text is gone from memory

You can even verify it yourself: open your browser's developer tools, switch to the Network tab, and type into the tool — the only requests you will ever see are this page's own static files (HTML, CSS, JavaScript). Nothing you type is ever transmitted.

Frequently asked questions

How are sentences detected?
Text is split on sentence-terminal punctuation: period, exclamation mark, question mark, the Arabic question mark ؟, the Arabic full stop ۔ and CJK equivalents. Repeated marks count once, trailing quotes stay attached, and a small abbreviation list prevents false splits like Dr. or e.g.
Does it work for Arabic sentences?
Yes. Arabic question marks and full stops end sentences just like Latin ones, and RTL text is displayed and counted correctly.
What about ellipses or decimal numbers?
Ellipses (…) act as one ending, and decimals like 3.14 are kept together because digits around a period do not form a sentence boundary pattern.
Is anything sent to a server?
No. The entire analysis is local JavaScript in your browser.

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