rollup.js vs esbuild

Struggling to choose between rollup.js and esbuild? Both products offer unique advantages, making it a tough decision.

rollup.js is a Development solution with tags like bundler, modules, es6, transpiler.

It boasts features such as Tree shaking to remove unused code, Minification and compression, Code splitting for lazy loading, Support for ES6 modules, Compatibility with older browsers and pros including Improves load times by removing unused code, Simplifies modular development, Can create smaller bundle sizes, Seamless integration with modern tools like webpack.

On the other hand, esbuild is a Development product tagged with bundler, minifier, compiler, build-tool.

Its standout features include Extremely fast build speeds, Native ESM support, Minification and compression, Tree shaking, Code splitting, Source maps, Plugins, and it shines with pros like Blazing fast performance, Simple and easy to use, Built-in support for latest JS features, Actively maintained, Open source.

Feature	rollup.js	esbuild
Overall Score	N/A	N/A
Primary Category	Development	Development

Product Overview

rollup.js

Description: Rollup.js is a JavaScript module bundler. It takes pieces of code written using ES6 modules or other module formats, and bundles them together into a single file that runs in older browsers. This allows developers to write modular code and transpiles and bundles it for production use.

esbuild

Description: esbuild is a JavaScript bundler and minifier that builds projects very quickly compared to alternatives. It supports modern JavaScript features out of the box and can bundle code for the browser and Node.js.

Key Features Comparison

rollup.js Features

• Tree shaking to remove unused code
• Minification and compression
• Code splitting for lazy loading
• Support for ES6 modules
• Compatibility with older browsers

esbuild Features

• Extremely fast build speeds
• Native ESM support
• Minification and compression
• Tree shaking
• Code splitting
• Source maps
• Plugins

Pros & Cons Analysis

rollup.js

Pros

• Improves load times by removing unused code
• Simplifies modular development
• Can create smaller bundle sizes
• Seamless integration with modern tools like webpack

Cons

• Config can be complex for large projects
• Limited runtime error handling
• Less flexible than bundlers like webpack

esbuild

Pros

• Blazing fast performance
• Simple and easy to use
• Built-in support for latest JS features
• Actively maintained
• Open source

Cons

• Less configurability than Webpack
• Fewer plugins than other bundlers
• Limited to bundling JavaScript and CSS

Pricing Comparison

rollup.js

• Open Source

esbuild

• Open Source