📈 CTR 点击率计算器CTR Calculator (Click-Through Rate)

使用说明与常见问题How-to & FAQ

「CTR 点击率计算器」是什么？What is the CTR Calculator (Click-Through Rate) tool?

由点击数和展示次数计算点击率 CTR，也可以反推：已知 CTR 和展示次数求点击数，或已知 CTR 和点击数求所需展示次数。Calculate click-through rate from clicks and impressions, or solve for clicks (from CTR and impressions) or impressions needed (from CTR and clicks).

如何使用「CTR 点击率计算器」？How do I use the CTR Calculator (Click-Through Rate) tool?

在「CTR 点击率计算器」中，填写「求」、「点击数」、「展示次数」、「点击率 %」等参数，结果会随输入实时计算并显示在下方。In the CTR Calculator (Click-Through Rate): Fill in "Solve for", "Clicks", "Impressions", "CTR %"; results are recalculated instantly as you type.

CTR 怎么算？How is CTR calculated?

CTR = 点击数 ÷ 展示次数 × 100%。例如 10,000 次展示带来 150 次点击，CTR = 1.5%。CTR = clicks ÷ impressions × 100%. For example, 150 clicks from 10,000 impressions is 1.5%.

多少 CTR 算好？What is a good CTR?

没有统一标准，渠道、行业、广告位和年份不同差异很大。粗略的经验印象是搜索广告高于展示广告、展示广告常在 1% 以下，但这只是大致的行业经验，不是权威统计；与自己账户的历史数据和同类投放对比更有意义。There is no single standard: it varies widely by channel, industry, placement and year. As a rough rule of thumb, search ads tend to beat display ads, which are often below 1% — but that is general industry experience, not an authoritative statistic. Comparing against your own account history and similar campaigns is more meaningful.

计算结果可以作为最终依据吗？Can I rely on the result?

「CTR 点击率计算器」按标准公式计算，结果仅供参考；实际金额以银行、券商或税务机关的规则和四舍五入方式为准。The CTR Calculator (Click-Through Rate) uses standard formulas and is for estimation only; actual figures depend on your bank, broker or tax authority's rules and rounding.

「CTR 点击率计算器」免费吗？需要注册吗？Is the CTR Calculator (Click-Through Rate) free? Do I need an account?

「CTR 点击率计算器」完全免费，无需注册或安装，打开网页即可使用，手机和电脑都能用；输入的内容只在你的浏览器本地处理。The CTR Calculator (Click-Through Rate) is completely free with no sign-up or install and works on phones and desktops; what you enter is processed only in your browser.