How to use this text tool
- Paste text or upload a TXT/CSV file.
- Choose cleanup and analysis options.
- Run the tool and review the processed result, quality score, and metrics.
- Copy the result or download TXT, CSV, or JSON.
#411 · Language & Unicode Text Tool
Left to Right Text Cleaner
Clean hidden bidirectional marks, zero-width spaces, and invisible Unicode characters from left-to-right text for safer documents, code, spreadsheets, and websites.
Text Input
Paste or upload textnote
Recent History
No history yet.
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What this tool does
Left to Right Text Cleaner checks the input for language-specific characters, Unicode issues, formatting risks, and cleanup opportunities.
The tool applies Unicode-aware regular expressions, optional cleanup rules, script counting, width analysis, hidden-character detection, and before/after reporting.
Quality score is based on hidden characters, mixed formatting, script-specific issues, and how much cleanup was required.
Example
Example input: Hello\u200e World\nabc\u200b123. After processing, the result card shows cleaned text and metrics.
Use cases
- Clean copied text from PDFs, websites, spreadsheets, and AI tools.
- Prepare multilingual text for publishing, SEO, translation, and localization.
- Detect hidden Unicode characters before pasting into code or data files.
Tips for better output
- Use strict cleanup for data, CSV, JSON, and code-like text.
- Use report-only mode when you need to inspect text before changing it.
- Export CSV or JSON when documenting cleanup results.
Processing details
Processing runs locally in the browser. The tool does not send your text to a server.
Automatic script detection is based on Unicode ranges and may not identify every language variety or orthographic convention.
FAQ
How do I remove invisible direction marks from copied text?
Paste the relevant text into Left to Right Text Cleaner, choose the options that match your goal, and run the tool. Review the output and metrics to remove invisible direction marks from copied text before copying or downloading the result.
Why does my text display backwards in some applications?
The result in Left to Right Text Cleaner depends on the exact input, selected options, encoding, and formatting. For “Why does my text display backwards in some applications?”, compare the original and processed text and review any warnings shown by the tool.
How can I remove hidden Unicode control characters?
Use Left to Right Text Cleaner with the source text and the appropriate processing options. The generated output and statistics help you remove hidden unicode control characters, and you can review the result before export.
Why does copied text behave strangely in Microsoft Word?
The result in Left to Right Text Cleaner depends on the exact input, selected options, encoding, and formatting. For “Why does copied text behave strangely in Microsoft Word?”, compare the original and processed text and review any warnings shown by the tool.
How do I fix mixed left-to-right and right-to-left text?
Paste the relevant text into Left to Right Text Cleaner, choose the options that match your goal, and run the tool. Review the output and metrics to fix mixed left-to-right and right-to-left text before copying or downloading the result.
Related text tools
Module table
| Module | Purpose |
|---|---|
| Input cleaner | Normalizes pasted text before analysis. |
| Unicode analyzer | Counts scripts, hidden marks, and formatting risks. |
| Result exporter | Copies, downloads TXT, CSV, and JSON reports. |
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