FindBar Tweak has been discontinued. Similar apps include ctrl-f ULTRA, which is free. Other options are Context Highlight, Search Multi Tabs and SearchWP. In total there are four apps like FindBar Tweak for Mac, Windows, Linux and the web.
Enhances browser find with regex, multi-term and color-coded highlights, in-browser and PDF search, cross-tab scanning, saved queries, accessible color options, full keyboard navigation, minimap for matches, and fully local private operation—account-free.
United States
Context Highlight is a Firefox extension that allows you to highlight all instances (within a webpage) of a word, several words, or a phrase that you currently have selected. Right click anywhere on the page and choose "Clear Highlighting" to reset the page.
Austria
EU
Search Word position across your tabs body or title/url , then list up in sidepanel.
Find terms entered in the search box easily with jump-to-word buttons and highlighting. Words typed in the search box are converted into buttons that can be used to find them in the current page.
