Scheduled Maintenance – 3–5 November 2026
Due to scheduled infrastructure maintenance, Ensembl Archive sites will have significantly reduced capacity and availability from 3 to 5 November.
Ensembl Tools will be unavailable throughout this period, and no jobs can be processed.
We apologise for the inconvenience.

In this section

Supported browsers



The following desktop browsers are fully supported, i.e. all site features including JavaScript and CSS styles should work properly:

  • Edge 108+
  • Chrome 109+
  • Firefox 108+
  • Safari 15.6+

Some features of the site such as AlphaFold will benefit from OpenGL compatible graphics cards.

We recommend Firefox for browsing Ensembl.