JavaScript Minifier
How to Use
1. Paste JavaScript: Enter or paste your JavaScript code into the input editor.
2. Minify Code: Click the "Minify Code" button to process your code.
3. View Output: The minified code will appear in the output editor.
4. Copy Output: Use the copy button to copy the minified code to your clipboard.
5. Clear All: Reset the tool using the "Clear All" button when needed.
• Full Minification: Removes whitespace, shortens variable names, and optimizes code structure.
• Error Handling: Shows clear error messages if the input contains syntax errors.
• Line Numbers: Input editor shows line numbers for easier navigation.
• Character Count: Tracks input and output size for optimization comparison.
• Tab Support: Pressing tab inserts 4 spaces for proper indentation.
Q: Does this tool modify my original code?
A: No, it works entirely in your browser and doesn't upload your code anywhere.
Q: Can it handle large JavaScript files?
A: Yes, but very large files may slow down processing in the browser.
Q: Does it preserve comments in the code?
A: No, the minifier removes all comments by default for maximum compression.
Q: Is my code secure with this tool?
A: Yes, all processing happens locally in your browser - your code never leaves your device.
Q: What if my code has syntax errors?
A: The tool will show an error message with details about the syntax problem.
Q: Can I customize the minification options?
A: Currently the tool uses default settings, but future versions may include options.
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