JavaScript Minifier
Minify JavaScript by removing whitespace and comments.
Related Tools
What this tool does
JavaScript Minifier compresses JavaScript by removing comments and whitespace. It accepts readable JavaScript source and returns compact JavaScript. Use it for shrinking snippets, inline scripts, examples and generated browser code.
Related extensions and formats
These are the formats and values directly related to the JavaScript Minifier workflow: readable JavaScript source becomes compact JavaScript.
JavaScript file
.jsA source file for browser and server-side JavaScript used to add behavior, transformations and application logic.
How to use this tool
- 1Paste or enter readable JavaScript source into JavaScript Minifier.
- 2Adjust the available options when the tool provides extra controls.
- 3Review compact JavaScript, then copy or download the result.
Common use cases
- Use readable JavaScript source for shrinking snippets, inline scripts, examples and generated browser code.
- Generate compact JavaScript without installing external utilities.
- Quickly check readable JavaScript source before pasting it into code, documentation or integrations.
- Keep sensitive data in the browser during quick development tasks.
Frequently asked questions
What is JavaScript Minifier used for?
It is used for shrinking snippets, inline scripts, examples and generated browser code, converting or analyzing readable JavaScript source to produce compact JavaScript.
What input can I use with JavaScript Minifier?
Use readable JavaScript source. The expected result is compact JavaScript.
Does JavaScript Minifier send my data to the server?
No. DevMe tools are designed to process data in the browser whenever possible.