Whitespace Remover
Paste any text and strip out unwanted spaces, tabs and hidden whitespace characters in one click. Choose exactly which types of whitespace to remove. Everything runs in your browser — your text stays private.
How to Use the Whitespace Remover
Paste your text in the input box, choose which types of whitespace to remove, and click Remove Whitespace. The stats bar shows how many characters were removed.
- Trim leading & trailing spaces — removes spaces at the start and end of every line.
- Collapse multiple spaces — replaces two or more consecutive spaces with a single space.
- Replace tabs — converts tab characters to a single space.
- Remove non-breaking spaces — strips the invisible
\u00a0character common in copy-pasted web text. - Remove blank lines — deletes lines that contain only whitespace.
- Remove all newlines — joins everything into a single line (useful for code minification).
Why Does Copied Text Have Extra Spaces?
When you copy text from a PDF, Word document or web page, hidden characters travel with it. PDFs are especially notorious — they store text in columns and add spaces to simulate paragraph formatting. Non-breaking spaces ( ) from HTML are another common culprit, appearing as normal spaces visually but breaking string comparisons in code.
Whitespace in Code and Data
Extra whitespace can break JSON parsing, CSV imports and SQL queries. Before loading a block of text into a script or database, run it through this tool to ensure clean, consistent spacing. For more thorough text cleanup, combine it with the Duplicate Line Remover and Find & Replace tools.
Frequently Asked Questions
What types of whitespace does this tool remove?
Extra spaces, leading/trailing spaces per line, tab characters, non-breaking spaces, multiple blank lines and all newlines — you choose which to apply.
Will removing whitespace change my text content?
Only whitespace characters are affected. All visible characters remain unchanged.
What is a non-breaking space?
A non-breaking space (unicode \u00a0) prevents line breaks and often appears when copying from web pages or word processors, causing hidden formatting issues.
Why does copied text have extra spaces?
PDFs, web pages and word processors all add hidden whitespace characters that are invisible but affect layout and text processing.