esbuild VS terser

Compare esbuild vs terser and see what are their differences.

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esbuild terser
328 28
37,371 8,449
- 0.9%
9.5 8.9
8 days ago 5 days ago
Go JavaScript
MIT License GNU General Public License v3.0 or later
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.


Posts with mentions or reviews of esbuild. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2024-05-06.
  • Esbuild implements the JavaScript decorators proposal
    1 project | | 7 May 2024
  • How and why do we bundle zx?
    9 projects | | 6 May 2024
    At first we wanted to just get rid of all the helper utilities. Keep only the kernel, but this would mean a loss of backward compatibility. We needed some efficient code processing instead with recomposition and tree-shaking. We needed a bundler. But which one? Our testing approach relies on targets, not sources. We rebuilt the project frequently, speed was critical requirement. In essence, we chose a solution from a couple of among all available alternatives: esbuild and parcel. Esbuild won. Specifically in our case, it proved to be more productive and customizable.
  • Use Notion as your CMS along with Next.js
    5 projects | | 10 Apr 2024
    During my search for deploying Lambdas via GitHub actions, I came across a tutorial that utilized ncc for converting TypeScript and bundling. While ncc is effective, I discovered esbuild, which proved to be significantly faster and perfectly suited to my requirements.
  • ⏰ It’s time to talk about Import Map, Micro Frontend, and Nx Monorepo
    9 projects | | 11 Mar 2024
    The advent of esbuild, the native support for ES Modules in browsers, the widespread adoption of import map, the emergence of tools like Native Federation, and the Nx ecosystem all combine to forge a flexible and well-maintained Micro Frontend Architecture.
  • JS Toolbox 2024: Bundlers and Test Frameworks
    10 projects | | 3 Mar 2024
    EsBuild is a relatively new, blazing-fast JavaScript bundler and minifier. It stands out for its high performance, significantly speeding up the build process in development pipelines.
  • Build a Vite 5 backend integration with Flask
    11 projects | | 25 Feb 2024
    Unlike Webpack, the Vite DevServer only compiles files when they are requested. It leverages ES module imports, which allow JS files to import other files without needing to bundle them together during development. When one file changes, only that file needs to be re-compiled, and the rest can remain unchanged. Project files are compiled with Rollup.js. Third-party dependencies in node_modules are pre-compiled using the ultra-fast esbuild bundler for maximum speed, and they are cached until the dependency version changes. Vite also provides a client script for hot module reloading.
  • SSR React in Go
    9 projects | | 20 Jan 2024
    Use esbuild to build the React code into a form executable on both the server and client sides.
  • Effortless Function as a Service: A Simple Guide to Implementing it with Query
    2 projects | | 21 Dec 2023
    The functions will bundle using esbuild. For that, it is required to install esbuild globally:
  • How to run TypeScript natively in Node.js with TSX
    1 project | | 28 Nov 2023
    TSX is the newest and most improved version of our ts-node, using ESBuild to transpile TS files to JS very quickly. The most interesting part is that TSX was developed to be a complete replacement for Node, so you can actually use TSX as a TypeScript REPL, if you install it globally with npm i -g tsx, just run tsx in your terminal and you can write TSX natively. But what's even cooler is that you can load TSX for all TypeScript files using --loader tsx when you run your file. For example, let's say we have this file called index.ts:
  • Quick Summary of Angular 17
    3 projects | | 13 Nov 2023
    esbuild plus Vite is out of developer preview and enabled by default, yielding 67%, 87%, 80% speed improvements for build time, hybrid build time and hybrid serve time respectively.


Posts with mentions or reviews of terser. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2024-05-02.

What are some alternatives?

When comparing esbuild and terser you can also consider the following projects:

swc - Rust-based platform for the Web

vite - Next generation frontend tooling. It's fast!

UglifyJS2 - JavaScript parser / mangler / compressor / beautifier toolkit

Rollup - Next-generation ES module bundler

closure-compiler - A JavaScript checker and optimizer.

webpack - A bundler for javascript and friends. Packs many modules into a few bundled assets. Code Splitting allows for loading parts of the application on demand. Through "loaders", modules can be CommonJs, AMD, ES6 modules, CSS, Images, JSON, Coffeescript, LESS, ... and your custom stuff.

Sass - Sass makes CSS fun!

parcel - The zero configuration build tool for the web. πŸ“¦πŸš€

PostCSS - Transforming styles with JS plugins

tsup - The simplest and fastest way to bundle your TypeScript libraries.

prettier - Dockernized prettier. This is an opinionated code formatter.