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bundlejs VS esbuild

Compare bundlejs VS esbuild and see what are their differences

bundlejs logo bundlejs

A quick and easy way to bundle, minify, and compress (gzip and brotli) your ts, js, jsx and npm projects all online, with the bundle file size.

esbuild logo esbuild

An extremely fast JavaScript bundler and minifier
  • bundlejs Landing page
    Landing page //
    2022-04-23

bundle is a quick and easy way to bundle your projects, minify and see it's gzip size. It's an online tool similar to bundlephobia, but bundle does all the bundling locally on you browser and can treeshake and bundle multiple packages (both commonjs and esm) together, all without having to install any npm packages and with typescript support.

If there is something I missed, a mistake, or a feature you would like added please create an issue or a pull request and I'll try to get to it. You can contribute to this project at okikio/bundle.

You can join the discussion on Github discussions or Twitter.

You can now use search queries in bundle, all you need to do is add this to the url
?q={packages}&treeshake={methods to treeshake}

e.g.
You want react, react-dom, vue, and @okikio/animate, but only want the Animate and toStr methods exported from @okikio/animate.

You would add this to the url bundlejs.com/?q=react,react-dom,vue,@okikio/animate&treeshake=[*],[*],[*],[{Animate,toStr}]

  • esbuild Landing page
    Landing page //
    2024-05-07

bundlejs

$ Details
free
Platforms
Web Google Chrome Firefox Safari JavaScript Edge
Release Date
2021 May

bundlejs features and specs

  • brotli
  • gzip
  • lz4
  • npm
  • deno
  • Configurable
  • jsx
  • TypeScript
  • Offline
  • Error and warning alerting
  • Open-source

esbuild features and specs

  • Speed
    esbuild is known for its blazing-fast performance because it is written in Go and optimized for efficiency. This makes it significantly faster than many other popular build tools.
  • Simplicity
    esbuild has a minimalistic and straightforward configuration, making it easy to set up and use without needing to navigate through complex configuration files.
  • Tree Shaking
    esbuild supports tree shaking, which helps in eliminating dead code, thereby resulting in smaller bundle sizes and improved performance.
  • TypeScript Support
    esbuild has built-in support for TypeScript, allowing developers to seamlessly integrate TypeScript into their build process without needing additional configuration.
  • CommonJS and ES Module Support
    esbuild supports both CommonJS and ES modules, providing flexibility in how modules are imported and exported.
  • Bundling
    esbuild can bundle multiple JavaScript files, resolving dependencies and optimizing the output, which is beneficial for production-ready applications.

Possible disadvantages of esbuild

  • Limited Plugin Ecosystem
    Compared to more mature tools like Webpack or Rollup, esbuild has a relatively smaller ecosystem of plugins, which might limit some advanced customization and integration capabilities.
  • Less Mature
    As a newer tool, esbuild might have less extensive community support and fewer resources such as tutorials and documentation compared to older and more established build tools.
  • Feature Parity
    While esbuild covers many essential features, it may lack some advanced features found in other build tools, potentially requiring additional tools or workarounds for complex scenarios.
  • Non-Configurable Output
    esbuild's approach to simplicity sometimes means less configurability compared to other tools. This might be restrictive for projects that require highly customized or specific build outputs.
  • Source Map Support
    While esbuild does support source maps, its support might be less comprehensive compared to some other build tools, potentially causing issues during debugging.

bundlejs videos

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esbuild videos

ESBuild and SWC: Worth your time?

More videos:

  • Review - Let's talk about esbuild
  • Tutorial - Introduction to ESBuild tutorial for React / JavaScript and Typescript bundling. Bye bye Webpack

Category Popularity

0-100% (relative to bundlejs and esbuild)
Developer Tools
17 17%
83% 83
JS Build Tools
0 0%
100% 100
Web Application Bundler
13 13%
87% 87
JavaScript Tools
100 100%
0% 0

User comments

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Social recommendations and mentions

Based on our record, esbuild seems to be a lot more popular than bundlejs. While we know about 142 links to esbuild, we've tracked only 7 mentions of bundlejs. 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.

bundlejs mentions (7)

  • PackagePhobia – Find the cost of adding a new dev dependency to your project
    [bundlejs](https://bundlejs.com/) is the better alternative to check your dependency sizes with. - Source: Hacker News / about 2 months ago
  • ESM & CJS: The subtle shift in bundlejs' behaviour
    I was closing out some long lived issues over on bundlejs, when issue #50 reminded me of the ongoing debate about how bundlejs should handle the ESM and CJS packages. - Source: dev.to / almost 2 years ago
  • TANStack Query
    Still, I'm not really sure about its dependencies: it lists react and @tanstack/react-query (as opposed to @tanstack/query-core) and bundlejs reports 124KB gzipped. Also, while using it, you still need to refer to their react docs (that documentation is really good and has a lot of examples) but not everyone will be thrilled about checking a react documentation when they're using an angular package. Source: almost 2 years ago
  • Jest not recommended to be used in Node.js due to instanceOf operator issues
    It's somewhere in between. React as a lib and architecture _is_ platform-agnostic. The core logic is defined in the `react-reconciler` package. It contains all the implementation of rendering components, diffing trees, managing state, and running effects, as well as all the "Suspense" implementation. However, the way `react-reconciler` works is that it's built _into_ each platform-specific renderer... - Source: Hacker News / almost 2 years ago
  • React Hook Form vs Formik
    React Hook Form has no dependencies and a small bundle size. It has a gzipped bundle size of 12.12KB, according to bundlejs. - Source: dev.to / over 2 years ago
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esbuild mentions (142)

  • Understanding how Vite deals with your node_modules
    Pre-bundle all the dependencies on the "optimization boundary" list into node_modules/.vite/deps/ folder. This step is done by esbuild. - Source: dev.to / about 1 month ago
  • Show HN: Nue – Apps lighter than a React button
    5. Show me metrics: https://esbuild.github.io/ nailed this one. - Source: Hacker News / about 1 month ago
  • Extensible WASM Applications with Go
    ESBuild is a bundler. The subtitle on the website is literally “An extremely fast bundler for the web”. To bundle, pass —-bundle flag. https://esbuild.github.io/. - Source: Hacker News / 3 months ago
  • How I Built a SpeedtestTracker with Raspberry PI and AWS Lambda
    Esbuild for bunding both the client and server separately. - Source: dev.to / 3 months ago
  • Custom builder for Angular: My way
    Micro-frontend has always aroused my curiosity: I wanted to understand how they work, how to build them, what their pros and cons are. In 2018, inspired by this topic, I tried to build something similar to single-spa in one of the pet projects. At that time, there was no Webpack Module Federation (WMF), and Webpack itself seemed inconvenient. The choice fell on ESBuild and importmap. Browser support for importmap... - Source: dev.to / 4 months ago
View more

What are some alternatives?

When comparing bundlejs and esbuild, you can also consider the following products

BundlePhobia - Find the performance impact of adding a npm package to your bundle.

Vite - Next Generation Frontend Tooling

Webpack - Webpack is a module bundler. Its main purpose is to bundle JavaScript files for usage in a browser, yet it is also capable of transforming, bundling, or packaging just about any resource or asset.

aijs.rocks - A collection of AI-powered JavaScript apps

rollup.js - Rollup is a module bundler for JavaScript which compiles small pieces of code into a larger piece such as application.

2016 JavaScript Rising Stars - The most starred JavaScript projects of 2016