Zen supports FF sync out of the box. Just started trying it out, and it synced at least all the extensions without issue https://docs.zen-browser.app/faq#how-ca

Zen supports FF sync out of the box. Just started trying it out, and it synced at least all the extensions without issue https://docs.zen-browser.app/faq#how-can-i-sync-my-data-across-multiple-devices https://docs.zen-browser.app/faq#how-can-i-sync-my-data-acro...