What is the Lightest Web Browser for Windows?

10+ Best Lightweight Browsers For Windows 10 [Updated 2021]

Opera – Most Customizable & Lightest Web Browser .
Torch – NiceLooking Web Browser.
Vivaldi – Safest & Lightest Web Browser.
Comodo IceDragon – Best Privacy Browser While Consuming Least Memory.
SlimBrowser – Best Windows Browser With Lightning Fast Engine.

Which Browser is Best for Low RAM?

1 Microsoft Edge
The dark horse topping our list of browsers using the least RAM space is none other than Microsoft Edge. Gone are the days of Internet Explorer with bugs and exploitations galore; now, with a Chromium engine, things are looking up for Edge.

Is Firefox Lighter than Chrome?

Both browsers are very fast, with Chrome being a little faster on desktop and Firefox a little faster on mobile. Theyre both also resourcehungry, though Firefox becomes more efficient than Chrome the more tabs you have open. The story is similar for data usage , where both browsers are pretty much identical.

Which Browser Uses the Least RAM and CPU?

For this reason, Opera lands the first place as the browser that uses the least amount of PC memory while UR takes second place.