"As we mentioned last August, in #Firefox 117 the browser gained a new #AutomaticTranslation feature. This is not just playing catch-up with #Chrome, which has offered this for years: Firefox translations are more privacy-aware and happen inside the browser, meaning on your computer rather than some #GoogleServer in the cloud. Version 122 is better at preserving the layout and appearance of translated pages." #Browsers

Firefox 122 is out, with improved translation
https://www.theregister.com/2024/01/25/firefox_122_is_out/