Free · Real-time · No sign-up

Sentence Counter

Paste your text to instantly count sentences, words, characters, syllables, paragraphs and reading time — right in your browser.

0
Words
0
Characters
0
Characters (no spaces)
0
Sentences
0
Syllables
0
Paragraphs
0 min
Reading time
0 min
Speaking time

How it works

1

Paste your text

Type or paste any text into the box — nothing is uploaded, everything runs locally in your browser.

2

See the counts update live

Sentences, words, characters, syllables, paragraphs and reading time all update instantly as you edit.

Sentence Counter FAQ

How are sentences counted?

Sentences are detected by terminal punctuation (periods, question marks and exclamation points), with handling for common abbreviations.

Is my text stored or uploaded?

No. All counting happens locally in your browser — your text never leaves your device.

Is the sentence counter free?

Yes, it is completely free with no sign-up, no limits and no watermarks.

Making sure your writing sounds human?

Check any text for AI detection and rewrite it to read naturally with our free AI detector and humanizer.

Try the AI Detector
Sentence Counter — Count Sentences, Words & Syllables Free