Text Minifier
Paste text and reduce its size by trimming whitespace, collapsing spaces, or removing blank lines.
Last updated: May 29, 2026
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Buy me a coffeeWhat is Text Minifier?
Text Minifier reduces the size of plain text through four targeted operations: trim lines (remove leading/trailing whitespace per line), collapse spaces (replace consecutive spaces and tabs with one space), remove blank lines (delete lines that are empty or whitespace-only), and single line (flatten the whole text to one line). Unlike a code minifier, it works on any plain text — log files, CSV data, article drafts, config snippets, or any content where extra whitespace is unwanted.
How to Use Text Minifier
Paste text into the input.
Select a minification mode.
Copy the minified output.
Common Use Cases
- Cleaning up pasted CSV or log data with excessive whitespace.
- Compacting a text file before encoding to Base64 or URL-encoding.
- Removing blank lines from code comments or documentation before embedding.
- Flattening multi-line text to a single line for use in a database query or API parameter.
Example Input and Output
Multi-line text with extra spaces is collapsed to one line.
Hello World
Goodbye Hello World GoodbyePrivacy
Text is processed locally in the browser and is never uploaded.
Frequently Asked Questions
Can I apply multiple modes?
Apply one mode at a time. For multiple transformations, copy the result and paste it back to apply another mode, or use the Text Formatter tool which chains operations.
Is my text uploaded anywhere?
No. All processing runs in your browser.
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