Sentence Counter
Analyze sentence count, length distribution, and reading level
Why Sentence Length Matters
Sentence length directly affects readability. Short sentences (under 15 words) are easy to understand and create a punchy, direct style. Long sentences (over 25 words) can be harder to follow and may lose the reader. The best writing mixes short and long sentences for rhythm and engagement. Average sentence length of 15-20 words is ideal for most audiences.
Understanding Reading Levels
The Flesch-Kincaid Grade Level estimates the U.S. school grade needed to understand your text. Most popular content targets grade 7-8 (middle school level). News articles typically score grade 8-10. Academic papers often exceed grade 12. For online content, aim for grade 6-8 to reach the widest audience.
Tips for Better Sentence Structure
Vary your sentence length to maintain reader interest. Break up long sentences into two or three shorter ones. Use transition words to connect ideas smoothly. Read your text aloud to catch awkward or run-on sentences. Aim for one main idea per sentence to keep your writing clear and focused.