> For the complete documentation index, see [llms.txt](https://doc.bitbrowser.net/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.bitbrowser.net/help1/browser-profiles/batch-update-browser-profiles.md).

# Batch update browser profiles

To "Browsers" -> Click "Batch Update"

![](https://1346224839-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FDG17bXYc9SCTUw90LCSz%2Fuploads%2FUjc1GeZCodMagykfm10D%2F%E4%BC%81%E4%B8%9A%E5%BE%AE%E4%BF%A1%E6%88%AA%E5%9B%BE_16750764538746.png?alt=media\&token=2e03b028-c0f6-4e3e-b93c-6f40daed349e)

<figure><img src="https://1346224839-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FDG17bXYc9SCTUw90LCSz%2Fuploads%2F29pm1GEFUFmoBslcf9D7%2F%E8%8B%B1%E6%96%874.png?alt=media&amp;token=f564cd74-c8e0-4390-9a2b-265c59823f26" alt=""><figcaption></figcaption></figure>

1. Export profiless that you need updated first. Refer to [Export browser](/help1/browser-profiles/export-browser-profiles.md).
2. Update infos and do not delete or edit ID column, it will cause errors which cannot find these datas.
3. Upload updated file and click "Confirm" to save.