Content Utilities · No. 90
Reveal spaces, tabs, line breaks, non-breaking and zero-width characters in any text.
90
Content Utilities
How it works
Everything runs in your browser, so results appear the moment you type.
Type, paste or upload a text file into the box above.
Every number and highlight updates live as you edit.
Adjust the options, then copy, download or export the report.
About this tool
Invisible characters cause broken code, failed matches and odd layouts. The visualizer marks every space, tab and line break, highlights trailing whitespace and exposes hidden Unicode spaces with a full count.
Toolkit 07 · 14 tools
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FAQ
It is an invisible character, U+200B, that allows a line break but takes no space. It often sneaks in when copying from web pages and chat apps.
Yes. It is completely free with no sign up, no usage limits and no API keys. Every Content Refiner tool runs in your browser.
Yes. Your text is processed on your own device and is never uploaded, stored or shared. Once the page has loaded, the tool even works offline.
Yes. The Whitespace Visualizer works in any modern browser on phones, tablets and computers.
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