JavaScript tools

Free online JavaScript tools based onjs-beautify sumTerser Open source component building, all operations are done locally in the browser.

function description

• beautify: Format code, add indentation and newlines, make it easy to read
• purification: Remove redundant comments, newlines, spaces, etc. from the code
• compress: Compresses code to a smaller size for easy network transmission
• decompression: Convert compressed code into a human-readable format
• confuse: Shorten variable names in code to reduce volume, but they are poorly readable and cannot be restored
• download: Download the contents of the edit box as a.js file