Software Alternatives & Reviews

Prepack VS UglifyJS

Compare Prepack VS UglifyJS and see what are their differences

Prepack logo Prepack

Prepack is a partial evaluator for JavaScript.

UglifyJS logo UglifyJS

JavaScript minifier, beautifier, mangler and parser toolkit.
  • Prepack Landing page
    Landing page //
    2019-09-02
  • UglifyJS Landing page
    Landing page //
    2022-10-30

Prepack videos

Prepack : Clif Bar Review! ALL FLAVORS in ONE VIDEO!*

More videos:

  • Review - sativa prepack shake review

UglifyJS videos

No UglifyJS videos yet. You could help us improve this page by suggesting one.

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Category Popularity

0-100% (relative to Prepack and UglifyJS)
Code Analysis
100 100%
0% 0
Web Application Bundler
0 0%
100% 100
Code Review
100 100%
0% 0
Tool
0 0%
100% 100

User comments

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Social recommendations and mentions

Based on our record, Prepack should be more popular than UglifyJS. It has been mentiond 4 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Prepack mentions (4)

  • LLRT: A low-latency JavaScript runtime from AWS
    If I understand it correctly, it exchanges execution speed (by not using JIT) for faster starts. Instead, they could pick up the old FB project https://prepack.io/ to optimize both start AND execution speed. It would be very interesting to see it together with node's snapshots: https://blog.logrocket.com/snapshot-flags-node-js-v18-8/, which reduces the start significantly. - Source: Hacker News / 3 months ago
  • [AskJS] Are there any surviving alternatives to prepack?
    For those uninitiated, Prepack was a neat JavaScript code optimizer. It eliminated computations that could be done at compile time. https://prepack.io/ The project has been dead for quite a while, but it has valid use cases to this day. Source: about 1 year ago
  • Understanding the Performance Impact of Generated JavaScript
    Surely this is the job for something like https://prepack.io/. Source: over 1 year ago
  • Memoirs of a lone JavaScript developer PART 2 : Svelte. An awful implementation of an old idea.
    Some real examples in JavaScript can be seen on Prepack[2]. Consequently it is natural to wonder whether we can AOT compile components of client side frameworks, to achieve a reduction in the final bundle size, but also to increase application execution speed. Source: over 2 years ago

UglifyJS mentions (1)

  • Overview of the next-gen frontend dev tools
    There are many minifiers such as terser and uglify. But, because minifying also require to parse the JS, it is actually possible to use esbuild and SWC to minify the code. Here's a benchmark of the main minifiers. - Source: dev.to / over 1 year ago

What are some alternatives?

When comparing Prepack and UglifyJS, you can also consider the following products

CodeRush - DevExpress CodeRush for Roslyn uses significantly less memory, works faster, and lets you start Visual Studio faster.

JavaScript Obfuscator - JavaScript Obfuscator is a free online tool that obfuscates your source code, preventing it from being stolen and used without permission.

ReSharper - ReSharper is a productivity tool for visual studio that provides tools and features to help you manage your code.

Terser - JavaScript parser, mangler, optimizer and beautifier toolkit for ES6+

Productivity Power Tools - Extension for Visual Studio - A set of extensions to Visual Studio 2012 Professional (and above) which improves developer productivity.

YUI Compressor - Yahoo JS/CSS Compressor