Text Cleaner

Clean Extra Spaces, Blank Lines,
Emojis & Markdown

Text Cleaner instantly transforms messy text into clean, plain format. Remove extra spaces, blank lines, emojis, and Markdown formatting from AI responses (ChatGPT, Claude, Gemini, Copilot), social media posts, or any document. Uses simple pattern matching rules — does not analyze, rewrite, or modify your content meaning. All processing happens locally in your browser — your data never leaves your device. No registration, no ads, no limits, forever free.

Text Cleaner serves users worldwide in multiple languages: English, 中文, हिन्दी, Español, العربية, Français, বাংলা, Português, Русский, Bahasa Indonesia, Deutsch, 日本語, Türkçe, 한국어.

How It Works

• Clean Spaces: Removes both extra spaces (multiple spaces between words) and redundant blank lines (consecutive empty lines). Perfect for cleaning up messy copy-pasted text from Word, PDF, or email.
• Clean Emojis: Removes all emojis, symbols, invisible characters, and emotional icons. Automatically consolidates multiple spaces into one. Perfect for extracting pure text from social media posts, chat messages, or emoji-heavy content.
• Clean Markdown: Removes all Markdown formatting including **bold**, *italic*, [links](url), > quotes, headers, code blocks, and tables. Converts AI-formatted responses back to plain text while preserving meaning.
• Clean All: The most powerful option — combines all three methods at once. Removes extra spaces, blank lines, emojis, and Markdown formatting instantly. Get clean, professional text ready to use anywhere.
• Undo / Redo: After any clean action, the button turns into Undo — tap it to instantly restore the original text. Tap again to switch back to the cleaned version. Use this to compare before and after, or to recover if you cleaned by mistake. The button is inactive until a clean action is performed, and resets automatically when you edit or delete the text.
• Copy: Copies cleaned text to clipboard for easy pasting into documents, emails, or any application.
• Delete: Deletes all content in the input field to start fresh.
• Theme Options:
  • Light: Bright interface for daytime use.
  • Dark: Dark interface that's easy on eyes at night.
  • Auto: Matches your device's theme preference.

Perfect For AI Text Cleaning

AI assistants like ChatGPT, Claude, Gemini, and Copilot format their responses using Markdown for better readability. When you copy that text to emails, documents, or presentations, the formatting symbols become clutter. Text Cleaner removes all of it instantly — giving you clean, professional text ready to use anywhere.

What Gets Cleaned

Spaces & Blank Lines:

• Multiple consecutive spaces → single space.
• Multiple empty lines → maximum one empty line.
• Leading and trailing whitespace removed.

Markdown Removal:

• Text formatting: **bold**, *italic*, ~~strikethrough~~.
• Links & images: [text](url) and ![alt](image.jpg).
• Headers: # H1 through ###### H6.
• Code blocks: ```code``` and inline `code`.
• Lists: bullet asterisks * removed; dashes - and pluses + kept as-is.
• Blockquotes: > quoted text.
• Tables: converted to simplified text format.
• Horizontal rules: ---, ***, ___.
• Checkboxes: [ ] and [x].

Emoji Removal:

• All emoji characters and pictographic symbols (😀 🎉 ❤️ etc.).
• Invisible characters and zero-width joiners.
• Skin tone modifiers and variation selectors.
• Regional indicator symbols (flag emojis 🇺🇸 🇻🇳).
• Keycap emojis (*️⃣ #️⃣ 0️⃣–9️⃣).
• Extra whitespace consolidated into single spaces.
• Stray spaces left immediately before punctuation marks (. , ! ? : ;) are also removed.

Best For

• AI & Markdown content: Clean output from ChatGPT, Claude, Gemini, Copilot, and any AI that uses Markdown.
• Social media & messaging: Remove emojis from X, Facebook, Instagram, TikTok, or text from Slack, Discord, WhatsApp, and Telegram.
• Messy formatting: Fix extra spaces and blank lines from copy-pasted text from Word, Google Docs, PDF, or email.

Not Recommended For

• Programming code or technical syntax (use dedicated code formatters).
• Mathematical formulas or equations requiring special formatting.
• Structured data files (CSV, JSON, XML).

Tip: For messy text with extra spaces and blank lines, use "Clean Spaces". For social media or emoji-heavy content, use "Clean Emojis". For AI responses with Markdown formatting, use "Clean Markdown". For everything at once, use "Clean All". Not sure about the result? Use "Undo" to compare with the original.

Install as App

Install Text Cleaner on your device for instant access. Works offline after the first load.

• Android (Chrome): Menu → "Add to Home screen" or "Install app".
• iPhone/iPad (Safari): Share → "Add to Home Screen".
• Desktop (Chrome/Edge): Click install icon in address bar.

Privacy & Security

Clean your text, keep your data private.

• 100% Local Processing: All cleaning happens in your browser. Your text never touches our servers.
• Works Offline: After first load, works without internet connection.
• No Tracking: We use Cloudflare Web Analytics for anonymous traffic stats only. No cookies, no ads, no personal data collection.
• Open & Transparent: Simple tool with clear functionality — no hidden features or data collection.

By using Text Cleaner, you agree to the Privacy & Terms.

About

• Text Cleaner: textcleaner.app
• Email: [email protected]
• Built by Lâm Thái Sơn