# Add nodejs library (npm) when initializing browser

**URL:** <https://forum.robotframework.org/t/add-nodejs-library-npm-when-initializing-browser/4887>\
**Category:** Browser\
**Created:** [31 October 2022 12:35 UTC](https://forum.robotframework.org/t/add-nodejs-library-npm-when-initializing-browser/4887 "2022-10-31T12:35:09Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![tomaspekarovic](https://dub1.discourse-cdn.com/flex005/user_avatar/forum.robotframework.org/tomaspekarovic/32/1368_2.png) [@tomaspekarovic](https://forum.robotframework.org/u/tomaspekarovic)\
**Post date:** [31 October 2022 12:35 UTC](https://forum.robotframework.org/t/add-nodejs-library-npm-when-initializing-browser/4887/1 "2022-10-31T12:35:09Z")

</div>

HI all, is there any way how to add npm library when initializing browser?

I want to use eg file-saver to extend my JS keywords in browser. How can I add dependency on this library?

thanks