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AI & Web Privacy ✓ Prêt à l'emploi

ChatGPT Watermark & Zero-Width Space Remover

Sanitize AI-generated text from ChatGPT, Claude, and Gemini. Detect and remove invisible Zero-Width Spaces (U+200B), Word Joiners (U+2060), Byte Order Marks (U+FEFF), and directional formatting markers directly in browser memory.

Zero-Width Cleaner U+200B Stripper ChatGPT Sanitizer 100% In-Browser

100% In-Browser Zero-Knowledge Scanner

Coller le texte de ChatGPT, Claude ou Gemini0 Caractères

Texte Nettoyé (100% Sans Filigrane)0 Caractères

Comment fonctionnent les filigranes IA

Les IA insèrent des caractères Unicode invisibles (comme U+200B) dans le texte. PrivacyKit les supprime directement dans la mémoire de votre navigateur.

Privacy Tip 100% In-Browser & Offline

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Mask Client PII Before Pasting into ChatGPT

Two-way client-side token anonymization and 1-click restore.

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⚙️ Comment cet outil fonctionne localement

Lorsque vous utilisez cet outil sur PrivacyKit, chaque octet est traité dans la mémoire vive de votre appareil.

1. Aucun Trafic Réseau: Aucune requête HTTP POST ou PUT n'est envoyée à un serveur distant.
2. APIs Web Natives Modernes: Utilisation de HTML5 Canvas, Web Cryptography (SubtleCrypto) et parseurs binaires client.
3. Empreinte Zéro: Fermer l'onglet libère instantanément la mémoire RAM. Aucun cookie persistant.

💡 Foire aux questions (FAQ)

What is a ChatGPT zero-width watermark?

AI generators and web interfaces frequently embed invisible Unicode characters (such as Zero-Width Space U+200B or Word Joiner U+2060) between words. While invisible to human eyes, scanners and parsers detect them immediately.

How does the Zero-Width Space Remover work?

The tool scans your text for over 15 specific invisible Unicode code points and control characters, highlights them visually in red tags, and strips them cleanly without altering your visible text.

Can invisible characters break code and JSON files?

Yes! A zero-width space inside a JSON key, SQL query, or Python variable name is invisible but treated as a distinct character, causing mysterious syntax errors.

Is my text sent to any remote server?

Zero bytes are sent. The entire regex scanning and cleaning pipeline executes locally in your browser RAM.

Does removing watermarks bypass AI detectors?

It removes physical Unicode watermarks and formatting fingerprints. However, linguistic tone and sentence structure may still require manual human editing.