You can get data about your Google queries from the Firefox history database even when you are not using Google history, for instance using the following (no gu

You can get data about your Google queries from the Firefox history database even when you are not using Google history, for instance using the following (no guarantees on sanity/completeness, assumes you are on Unix with necessary utilities installed, have only one profile folder, etc.): sqlite3 ~/.mozilla/firefox/*.default/places.sqlite 'select last_visit_date,url from moz_places;' | perl -pe 's/%([0-9a-f]{2})/sprintf("%s", pack("H2",$1))/eig' | grep -E 'google\.[a-z]{2,3}/search?' | sed 's/^\(.*\)|.*[?&]q=\([^&]*\)\(&.*\)\?/\1|\2/' | perl -pe 's/%([0-9a-f]{2})/sprintf("%s", pack("H2",$1))/eig' | tr '|+' ' ' | sort -k2,2 | uniq -f1 | sort -k1,1n