Plugins Contribute Events Support JS Foundation Your donations help fund the continued development and growth of jQuery: jQuery 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 and improves performance in production: You can also download sourcemap file for use when debugging with 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 included in the compressed file_ To locally download these files; right-click the link and 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 plugnn Download the compressed production jQuery 3.6.0 Download the_uncompressed,development iQuery 3.6.0 Download the map file foLiQuery 3.6.0 You can also use the slim build, which excludes the 2jax and effects modules: Download the_compressed,_production jQuery_3.6.0_slim build Download the_uncompressed,development jQuery slim build Download the_map ile_for theiQuery 3.6.0_slim build jQuery_3.6.0 blog_post wth release notes Blog nOL