不上传 · 浏览器内处理
查找与替换
一次替换整篇文档的文本，支持正则表达式并显示匹配数量。
收藏后可在首页快速找到
How to use it
1Step 1Paste your text into Original to start
2Step 2Press Replace and the result appears below
3Step 3Use the copy button to take the result anywhere
If the result looks off
The result looks cut off
Use the copy button to get the full result.
My input disappeared
It is saved on this device. Clearing browser storage removes it too.
常见问题
Does it tell me how many replacements happened?
Yes. The count appears below the result. If it looks wrong, undo and narrow your pattern.