Zero-Width Character Remover
Detect and delete invisible zero-width characters (ZWSP, ZWNJ, ZWJ, BOM) that break code, searches and form validation.
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About Zero-Width Character Remover
Zero-Width Character Remover is a free online text tool that runs entirely in your browser. Paste or type your text into the input box and the result appears instantly — nothing is uploaded to any server, so your text stays completely private.
Detect and delete invisible zero-width characters (ZWSP, ZWNJ, ZWJ, BOM) that break code, searches and form validation. Use the copy button to grab the output with one click, and the clear button to start over. There are no length limits, sign-ups, or downloads required.
Zero-width characters are often pasted invisibly from web pages and are a common cause of "identical" strings failing to match in code.
Frequently Asked Questions
Is Zero-Width Character Remover free to use?
Yes. Zero-Width Character Remover is completely free, with no sign-up, no downloads, and no usage limits. You can use it as many times as you like on any device with a web browser.
Is my text uploaded to a server?
No. All processing happens locally in your browser using JavaScript. Your text never leaves your device, which makes this tool safe to use even with sensitive content.
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