Score easy (≤2 syllable) vs. hard (3+ syllable) words across a 100‑word sample to estimate grade level.
未针对 简体中文 设计
该工具针对英语（和一些相近语言）校准。简体中文 的结果可能不准确。
Linsear Write was created by the US Air Force as a fast readability check for technical manuals.
It weights "easy" (1–2 syllable) words and "hard" (3+ syllable) words differently within a 100-word sample.
Best used as a quick sanity check rather than a definitive readability score.
The US Air Force developed Linsear Write to help airmen evaluate technical writing without specialist training.
Classic 0–100 readability score.
readabilityU.S. grade level for your text.
readabilityPenalises complex (3+ syllable) words.
readabilityHealth & medical text grade level.