免费句子和段落计数器。显示总数、每段平均句子数、最长段落和每段长度直方图。
Use the sentence and paragraph counter for blog editing, content audit, web copy review, or any context where paragraph length affects readability. Essential for long-form writers checking pacing.
Single-purpose counter that complements the comprehensive stats already shown in the sidebar. Useful when paragraph structure (not just word count) is what you're auditing.
The counter tokenizes paragraphs (default: blocks separated by blank lines) and sentences within each paragraph.
Outputs total counts, average sentences per paragraph, longest paragraph (and its position), and a per-paragraph length histogram.
Toggle single-newline mode if your source treats each line break as a paragraph break.
By default, paragraphs are separated by blank lines (double newlines). Toggle single-newline mode if your text uses single line breaks for paragraphs.
For web/blog reading, 3-5 sentences per paragraph. Academic and book prose often runs longer. Very long paragraphs scare web readers.
End punctuation (. ! ?) followed by whitespace and a capital letter. Abbreviations and decimals can confuse the detector.
输入
A blog post with 8 paragraphs and 32 sentences.
输出
32 sentences across 8 paragraphs — avg 4.0 sentences / ¶. Longest ¶: 7 sentences.
Most blog posts read best at 3-5 sentences per paragraph. The longest paragraph (7 sentences) is a candidate for splitting.