> For the complete documentation index, see [llms.txt](https://docs.panaio.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.panaio.com/settings/browser.md).

# Browser

<figure><img src="https://403683437-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MdGW8sJteOX4kGQWsTh%2Fuploads%2FdFijggzVwbb7CRfYe1Av%2Fimage.png?alt=media&amp;token=1a286ed6-21d8-4ee6-8ef7-214ec8dd039e" alt=""><figcaption></figcaption></figure>

Max concurrent browser option in settings, it can be used to limit the number of browsers open a the same time for captchas and other steps that require browsers, the after the limit has been reached the other tasks will wait for one browser to complete the process before spawning another one.