Tools
Free Invisible Character Remover
Instantly find and strip zero-width spaces, hidden separators, and non-standard whitespace from AI pastes and rich-text editors. 100% client-side and free.
About this keyword
Clean hidden Unicode characters in seconds
Copying text from AI assistants, websites, or document editors often introduces hidden Unicode code points. These include zero-width spaces, word joiners, soft hyphens, and narrow non-breaking spaces that break typography, ruin search indexes, and disrupt code syntax.
Our browser-based cleaner scans for a curated set of 60 invisible code points and formatting artifacts. Because processing happens locally on your device, your private drafts, notes, and code snippets are never transmitted to our servers or stored anywhere.
Simply paste your text, review the detected hidden characters in real time, and click to strip them out. Use the cleaned output directly in your CMS, markdown editor, or word processor with complete peace of mind.
FAQ
FAQ
What kinds of invisible characters does this tool detect and remove?+
The cleaner targets 60 distinct Unicode code points, including zero-width spaces (U+200B), zero-width non-joiners (U+200C), zero-width joiners (U+200D), narrow non-breaking spaces (U+202F), byte order marks (U+FEFF), and soft hyphens.
Is my text uploaded or stored when using this tool?+
No. The invisible character remover runs entirely in your browser using client-side JavaScript. Your text is processed locally and never sent to our servers.
Can removing invisible characters change my visible wording?+
No. The cleaner removes only non-printing Unicode characters and normalizes problematic spacing. Your visible words, punctuation, and structural paragraphs remain intact.
Does removing invisible characters remove AI detection watermarks?+
It removes hidden Unicode markers and paste artifacts. However, if an AI model has embedded statistical or wording-level watermarks in the text, you will need a rewrite tool like our Pro Text Watermark Remover to rephrase the sentences.