Claupt
🧹

Code Comment Minifier

Strip comments, trailing whitespace, and blank-line bloat from Python, JavaScript, C, C#, Shell, and similar source files. 100% processed in your browser.

🗂️ Language style

🧽 Cleanup options

📥 Source Code

📤 Minified Output

🔒 Zero-upload workflow: processing is performed locally by JavaScript in your browser. This page does not intentionally upload your source code to a server.

Prepare smaller code excerpts

Select the comment style that matches your source. Use the JavaScript/C-style mode for JavaScript and the hash mode for Python. Copy only after reviewing the result against the original.

Example: const label = "https://example.com"; // explanation keeps the URL string while removing the trailing comment. Multiline string content is preserved during whitespace cleanup.

This is a prompt-preparation helper, not a production compiler. JavaScript comments use a syntax parser when possible; other languages use a conservative scanner. Mixed styles, preprocessor directives, JSX and language-specific literals need manual review. Removing docstrings changes runtime metadata. Do not replace production source with the output without its normal tests.