zwBlocker Chrome 插件, crx 扩展下载

扩展ID: halgnbpginjdhipahdncmimakhmdohob

Find and notify the user of zero-width unicode characters.Any text that you copy can include hidden characters that might be used to track you. This extension helps identify these hidden characters. 

How to use:
1. The extension icon will display the number of zero-width characters on the page.

2. A warning will appear if you select text containing zero-width characters.

3. Click "more" in the warning notification to get a safe version of the text.