Legacy Uniprot Redirect is a free Chrome add-on developed by dyang20dev. It falls under the category of Browsers and specifically the subcategory of Add-ons & Tools. This add-on redirects Uniprot pages to the legacy version when applicable.

With the Legacy Uniprot Redirect add-on, users who land on Uniprot.org pages will automatically be redirected to the legacy version if applicable. Currently, the extension supports redirection for the home page and protein entry pages. Other Uniprot pages will not be redirected to the legacy version. While future updates may aim to improve this behavior, it is important to note that a 1:1 correspondence between the new Uniprot.org page and the legacy version may not be possible.