⚡ Module Bundlers in Spain

Module bundlers are development tools that combine JavaScript modules and their dependencies into optimized files for efficient browser loading.

Spain is a Southern European country with a population of around 48 million people.

According to our research, module bundlers are detected on 11.1% of websites from Spain.

Statistics based on 86K+ analyzed websites. About this data

⭐ Most Popular in 2026

The following chart shows the top module bundlers in Spain in 2026, based on market share.

The most popular is Webpack, which dominates the market with an overwhelming 98.4% share.
It is followed by Rollup with 1.5% and Parcel with 0.2%.

Webpack 98.4%
Rollup 1.5%
Parcel 0.2%

✨ Best Module Bundlers

Below is a more detailed list of 3 module bundlers used on sites from Spain, ranked by their market share.

Rank	Name	Market share
1	Webpack San Francisco, California, United States A static module bundler for modern JavaScript applications. FreeOpen source	98.4%
2	Rollup A module bundler for JavaScript which compiles small pieces of code into something larger and more complex, such as a library or application. FreeOpen source	1.5%
3	Parcel A build tool for the web that compiles and transpiles JavaScript, compiles Sass and Less, has CSS module support, and automatically optimizes your entire app for production. FreeOpen source	0.2%

👉 See Also

🌎 Module Bundlers in other countries

🗃️ About This Data

We evaluate the popularity of technologies based on the number of websites where we detect their usage.
Technologies without a detectable web footprint, and those we do not track, are not reflected in the calculated market share.
This report is based on the analysis of 86,545 websites from Spain.
We currently track the presence of 3 module bundlers across the web.
Of these, 3 were detected on websites from Spain.
Statistics were last calculated on May 5, 2026.
For more details, see our methodology and disclaimer.