Which browser (+ addons & search engine) are you using?

i use Firefox Quantum V.62.ob19(64bits) since IE is not supported by Microsoft
The bookmark is not easy same IE but its OK
addon:
new tab Override,................................... Its important for me for new tab setup same i like
Save as PDF............................................Its important when i wan safe on internet screen in PDF with tuto
S3. Translate..........................................i speak french and little english, its important for me ex: on your forum, just selec text and translante directely
ublock Origin.........................................important for anti- popup setup
IDM........................................................Its for download quickly

Actualy since longtime my search engine is "Google"