Sentence Counter: Count Sentences Words and Paragraphs
Counting sentences manually in a 600 word draft means losing count at least once. A sentence counter does the job in under one second. FastToolsWow offers a free sentence counter online that returns sentence count word count character count paragraph count unique word count reading time and detected language.
How to Use the Tool (Step by Step Guide)
1
Paste your text
Click inside the input field. Paste any text you want to analyze. The tool accepts all supported languages and any length of content.2
Adjust advanced settings (optional)
Choose to exclude numbers, count only unique words, or remove stop words. Select a specific language if needed.3
Select language if needed
Use the language selector if your text is in a language different from the automatically detected one.4
Click the count button
Press the button to run the analysis. The results section updates immediately.5
Review your results
The tool displays total character count, word count, sentence count, paragraph count, unique word count, reading time, and detected language.6
Export the results
Export as TXT, CSV, or PDF for documentation.Features
Sentence count detection with edge case handling for abbreviations and decimals
Word count with optional number exclusion
Character count for total text length
Paragraph count based on line breaks
Unique word count measuring vocabulary variety
Estimated reading time based on average reading speed
Automatic language detection for accurate boundary rules
Manual language selector for override
Exclude numbers option for vocabulary focused analysis
Count only unique words for vocabulary range measurement
Remove common stop words filtering common terms
Export results as TXT CSV or PDF
Browser only processing with zero server data transmission
No account creation or login required
Real Use Case Example
User: Elena, a content editor reviewing a 1200 word blog post draft before publication.
Input values: Elena pastes her entire draft into the sentence counter online.
Settings applied: Elena keeps default settings. She clicks the count button.
Output received: The tool returns 47 sentences across 14 paragraphs. Three paragraphs have only one sentence while two have seven sentences. Reading time is 5 minutes.
Meaning of the result: The sentence counter revealed a structural issue that word count alone could not show. Elena fixed pacing problems before the draft reached the client.
Input values: Elena pastes her entire draft into the sentence counter online.
Settings applied: Elena keeps default settings. She clicks the count button.
Output received: The tool returns 47 sentences across 14 paragraphs. Three paragraphs have only one sentence while two have seven sentences. Reading time is 5 minutes.
Meaning of the result: The sentence counter revealed a structural issue that word count alone could not show. Elena fixed pacing problems before the draft reached the client.
FAQs
How does an online sentence counter handle abbreviations like Dr. or e.g.?
A sentence counter with edge case detection reads the context around each period. A period after Dr or e.g. is not counted as a sentence boundary because the tool recognizes these as standard abbreviations.What is the difference between sentence count and word count in text analysis?
Word count measures total text length regardless of structure. Sentence count measures how many complete sentences those words form, revealing pacing and rhythm.Why does my sentence count include numbers in the word count?
The tool includes numbers as words by default. Enable the exclude numbers setting before counting to remove numeric characters from the word count.Can I use a sentence counter tool for languages other than English?
Yes. The tool includes automatic language detection and applies the correct sentence boundary rules for the detected language.Conclusion
A sentence counter reveals text structure that word count alone cannot show. Short sentences create urgent pacing. Long sentences slow the reader down. Balanced paragraphs keep attention throughout the document. The sentence counter on FastToolsWow returns sentence count word count character count paragraph count unique word count reading time and language detection with export to TXT CSV or PDF. Paste your text now and see the complete analysis instantly.