What is Text Cleaner?
Text cleaning is the process of preparing raw text for analysis or publication by removing noise, fixing formatting, and standardizing case. Our Text Cleaner is a Swiss-army knife for anyone who works with copy-pasted data.
Core Features
- Case Conversion: Instantly switch between UPPERCASE and lowercase for headlines or data standardization.
- Whitespace Cleaning: Trim leading/trailing spaces and remove empty lines with a single click.
- De-duplication: Remove duplicate lines from lists, perfect for cleaning email lists or log files.
- Privacy First: Your text is processed entirely in your browser. No data is ever sent to our servers.
How to use this tool? (Step-by-step guide)
Paste your text, then select one of the core actions: UPPERCASE, lowercase, Clean (remove empty lines), or Unique (remove duplicates). The output updates instantly and is ready to copy.
- Paste your raw text into the input field on the left.
- Click the desired transformation button (UPPER, lower, Clean, or Unique).
- The cleaned and formatted text will appear instantly in the output field.
- Copy the result to your clipboard and use it anywhere.
Why do you need a Text Workshop? (Use cases)
Dirty data leads to bugs and unprofessional documentation. Whether you're a developer cleaning up log files or a marketer fixing spreadsheet data, standardized text is essential for clear communication and data integrity.
Frequently Asked Questions (FAQ)
How does the 'Clean' function work?
The 'Clean' function trims whitespace from the beginning and end of each line and removes any completely empty lines. It's perfect for tidying up lists or copied code snippets.
Is the 'Unique' filter case-sensitive?
Yes, by default, 'Unique' treats 'Text' and 'text' as different lines. If you want a case-insensitive unique list, convert the text to lowercase first.
What happened to my formatting?
Some operations like 'Clean' or 'Unique' will modify line breaks and indentation. We recommend using a backup if you need to preserve specific formatting.
Can it handle very long documents?
Yes, the tool is designed to work with large text files. Performance depends on your device's RAM, as all processing is done locally.
Does it support emoji and special characters?
Yes, the tool uses standard JavaScript string processing, which supports Unicode, including emojis and special symbols.