ArcGIS Online supports the following browsers*:
- Google Chrome version 99 and later
- Microsoft Edge version 99 and later
- Mozilla Firefox version 100 and later
- Mozilla Firefox version 91 (ESR)
- Safari version 14 and later
For best performance and full functionality, use the latest version of a browser listed above. The website leverages the local storage capabilities (similar to cookies) of the browser. If this storage is disabled, the site will not function properly. To learn how to enable local storage, consult the browser's documentation.