JavaScript Code Minifier (Terser)

Reduce the size of your JavaScript code using Terser.

How to Use This Tool

Enter JavaScript Code

  1. 1

    Paste or type the JavaScript code you want to minify into the 'Input Code' area.

  2. 2

    Ensure the code is syntactically valid JavaScript.

Minify & Copy

  1. 1

    Click the 'Minify Code' button.

  2. 2

    The minified (uglified) code will appear in the 'Minified Code' area below.

  3. 3

    If minification fails due to syntax errors, an error message will be shown.

  4. 4

    Use the 'Copy Minified Code' button to copy the result.

Related Tools

Random Numbers

Generate random numbers with custom ranges.

Password Generator

Create secure, random passwords instantly.

Weather

Get real-time weather information.

All Tools

Productivity Tools

Task BoardNotes

Calculation Tools

CalculatorPercentagesUnit ConverterBase ConverterLoan CalculatorTip CalculatorInflation CalcSales Tax Calc

Time Tools

Date DifferenceAge CalculatorCountdownStopwatchWorkdaysTime ZonesPomodoro TimerTimestamp Converter

Document Tools

Text CounterText CompareLorem IpsumPDF ConverterJSON ValidatorRemove DuplicatesText ReverserText SorterHTML Entity ConverterMarkdown EditorCitation Generator

Creative Tools

Color ConverterQR Code GeneratorBackground RemoverMeme MakerWhiteboardColor PickerCSS Gradient GenPlaceholder ImageASCII Art GenColor Palette Gen

Utility Tools

Random NumbersPassword GeneratorWeatherBase64 ConverterCase ConverterCredit Card ValidatorFuel Cost CalculatorMorse Code TranslatorRandom NamesURL Encoder/DecoderBraille TranslatorCSV/JSON ConverterData URI GeneratorHashing Tool.htaccess GeneratorHTML Table GenIBAN ValidatorPassword StrengthRegex Testerrobots.txt GenSubnet CalculatorUnicode InfoXML ValidatorCode FormatterJS MinifierCSS Validator

Fun Tools

Zodiac FinderRandom FactsBuzzword GeneratorChuck Norris JokesDecision Wheel

Wellness Tools

Daily AffirmationBMI Calculator

Cookie Settings

We use cookies to enhance your experience and analyze site traffic. By clicking "Accept All", you consent to our use of cookies.