Your donations help fund the continued development and growth of jQuery: jQuervy write less; do more: SUPPORT THE PROIECT Download API Documentation Plugins Browser Support Search Downloading jQuery Compressed and uncompressed copies of jQuery files are available. The uncompressed file is best used during development or debugging; the compressed file saves bandwidth improves performance in production: You can also download a sourcemap ile for use when debugging with a compressed file. The map file is not required for users to run jQuery; it just improves the developer's debugger experience. As of jQuery 1.11.0/2.1.0 the //# sourceMappingURL comment is not included in the compressed file. To locally download these files, right-click the link select "Save as . from the menu: jQuery For help when upgrading jQuery; please see the upgrade_guide most relevant to your version. We also recommend using the jQuery_Migrate plugin: Download the compressed,_production iQuery 3.6.0 Download the uncompressed_development jQuery 3.6.0 Dowload the_mapiile foriQuery3.60 You can also use the slim build, which excludes the ajax and effects modules: Download the compressed,_production jQuery 3.6.0 slim build Download_the_ncompressed developmentiQuery_3.6.0_slim build Download the map file forthejQuery 3.60_slim build jQuery 3.6 0 blog_post with release nores Downloading jQuery using npm or Yarn jQuery is registered as apackage on ppm: You can install the latest version of jQuery with the npm CLI command: npm install jquery Blog and and