Life & fun · alternatives · 2026

24 alternatives to JavaScript beautifier

Beautify, unpack or deobfuscate JavaScript and HTML

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. JavaScript beautifier launched in 2015; newer entries below may have overtaken it.

1. 1
   JSPretty▲78

   Javascript Beautifier and Formatter

   2014 · its alternatives →

2. 2
   Dirty Markup▲140

   Tidy up your HTML, CSS, and JavaScript code

   2015 · its alternatives →

3. 3
   Decoravit▲100

   Beautiful code beautifier

   2017 · its alternatives →

4. 4
   Online JavaScript beautifier▲9

   Beautify JavaScript, JSON, React.js, HTML, CSS

   2025 · javascriptformatter.com · its alternatives →

5. 5
   Colorify.js▲179

   The simple, customizable, tiny javascript color extractor

   2015 · its alternatives →

6. 6
   Code Beautify▲6

   Bunch of tools to beautify/ transform different code online

   2015 · its alternatives →

7. 7
   TwentyTwenty▲93

   JQuery visual diff tool

   2015 · its alternatives →

8. 8
   Code Beautify▲1

   Beautify, Minify, Uglify, Encode, Decode, Validate, Convert

   2019 · its alternatives →

9. 9HB
   HN-beautify – a stylesheet for the HN frontpage▲91

   2014 · github.com · its alternatives →

10. 10
    Unheap▲128

    A nice repository of jQuery plugins

    2014 · its alternatives →

11. 11
    Html Beautify▲1

    Copy-paste weird piece of HTML and get a beautifier version

    2022 · htmlbeautify.com · its alternatives →

12. 12
    Beautify Your Code▲17

    Code Beautifier, Minifier & Online Tools Hub

    2025 · beautifyourcode.com · its alternatives →

13. 13
    Prettier 1.0▲11

    An opinionated JavaScript formatter

    2017 · its alternatives →

14. 14
    scrape-it▲186

    A Node.js scraper for humans.

    2016 · its alternatives →

15. 15
    hack.css▲174

    The CSS framework for hackers

    2016 · its alternatives →

16. 16
    Selector▲144

    Make your websites editable without fiddling code

    2015 · its alternatives →

17. 17
    Stylish▲109

    Restyle the web with custom CSS

    2015 · its alternatives →

18. 18
    SweetAlert▲189

    A beautiful replacement for JavaScript's alert()

    2014 · its alternatives →

19. 19
    Pesticide▲65

    Faster CSS layout debugging

    2014 · its alternatives →

20. 20
    CodePen▲109

    HTML, CSS, and JavaScript editor in the browser.

    2014 · its alternatives →

21. 21
    Redactor▲84

    Flexible, extensible javascript WYSIWYG editor

    2014 · its alternatives →

22. 22
    impress.js▲108

    Presentation tool based on the power of CSS3

    2014 · its alternatives →

23. 23
    Subtle Patterns▲118

    Free textures for your next web project.

    2014 · its alternatives →

24. 24
    Unstyler▲126

    Chrome extension to remove all styling from a website

    2018 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →