语速计算器 - 测量并提升你的说话速度
根据你的词数与用时计算语速（每分钟词汇数 / WPM），并对照语速参考区间，适用于对话、演示、播客和公开演讲。
语速计算器（WPM）
0 词|我们只在浏览器本地统计，不会上传任何内容。输入数字将作为词数。
输入你实际说话的总时长（或计划时长）。
语速对照表（WPM）
用这张表理解你的结果，并选择适合受众的语速。
| 类别 | WPM | 常见场景 |
|---|---|---|
| 很慢 | 80-100 | 非母语学习者、仔细听写、无障碍场景 |
| 偏慢/清晰 | 100-130 | 技术解释、培训、复杂话题 |
| 对话语速（常见） | 120-160 | 日常对话、常规会议 |
| 演讲/舞台 | 130-170 | 幻灯片、讲座、公开演讲（含停顿） |
| 快速 | 160-200 | 播客、富有活力的表达、轻松话题 |
| 很快 | 200-260 | 朗读式快速阅读、体育解说 |
| 极快 | 260+ | 拍卖师式语速（多数听众难以跟上） |
如何改进语速（实用建议）
- 录 60 秒，统计词数，每周追踪。
- 在关键点后加入短暂停顿（有助理解）。
- 用节拍器练习：保持稳定节奏。
- 演讲时：遇到数字和名字要放慢。
Tip: If you paste your script below, this page can count words automatically and compute your WPM instantly.
FAQ
What's the difference between speaking rate and speaking speed?
They usually mean the same thing. "Speaking rate" is the measurement (typically WPM), while "speaking speed" is a more casual phrase.
Is a faster speaking rate always better?
Not necessarily. Faster can feel energetic, but it can reduce comprehension - especially for complex content, non-native listeners, or accessibility needs. A good approach is: speak clearly, pause intentionally, and speed up only on simpler parts.
How accurate is this speaking rate calculator?
The math is exact as long as your word count and time are correct. Real speech also includes pauses, emphasis, and audience interaction - so treat WPM as a useful average.