Puliora: Hidden Text Cleaner

Text copied from a web page, a PDF, a chat or an AI assistant often carries characters you cannot see: zero-width spaces, non-breaking spaces, stray joiners, bidirectional controls. They break searches, code, forms and spreadsheets. Puliora finds them, shows you exactly what they are and removes them safely, right on your phone.

🔍 SEE WHAT IS HIDDEN
Puliora detects zero-width spaces, word joiners, BOM, soft hyphens, non-breaking spaces (NBSP and U+202F), non-breaking hyphens, control characters, terminal color codes and bidirectional controls, including "Trojan Source" attacks. Every character comes with a plain explanation.

🕵️ HIDDEN DATA REVEALED
Text can hide messages in Unicode tag characters or in variation selectors. Puliora decodes them and shows you what was hidden.

🧹 CLEAN WITHOUT BREAKING
Cleaning is careful: Puliora keeps what your text needs. Composed emoji, the Persian ZWNJ, joiners used in Hindi, Bengali and Malayalam, direction marks in Arabic and Hebrew, and intentional typographic spaces (like 10 000 or French punctuation) stay in place.
It also fixes look-alike letters from other alphabets (homoglyphs), "fancy" mathematical letters, ligatures and mojibake such as ’.

🤖 TEXT FROM AI ASSISTANTS
Paste text copied from ChatGPT or other AI assistants and remove invisible and unusual characters before you use it. Important: Puliora does not remove statistical AI watermarks and does not change the verdict of AI detectors. It cleans characters; it does not rewrite your text.

⚙️ FOUR MODES
• Safe – the default, for everyday cleaning
• Advanced – choose what happens to each category and add your own rules
• Developer – code points, bytes and escape sequences
• Document repair – for text copied from PDFs: broken lines, hyphenation, ligatures

✅ KEY FEATURES
✅ Changes view: see every single edit
✅ Skip any individual change you want to keep
✅ Undo, Redo and restore the original
✅ An explanation for every character found
✅ Export reports as HTML, Markdown, JSON or CSV
✅ Open text files
✅ Copy or share the clean result

📱 BUILT FOR ANDROID
Use "Share → Puliora" from any app, or select text and tap "Clean with Puliora" in the selection menu. In an editable field, the selected text is replaced directly with the clean version.

🛡️ PRIVACY
All processing happens on your phone: your text is never sent to any server. No account needed. The app shows a banner ad (Google AdMob).

🌍 LANGUAGES
English, Italiano, Español, Português, Français, Deutsch, Русский, Türkçe, 日本語, 中文, हिन्दी, العربية.

Free, no sign-up, no subscriptions.