“Here be dragons,” reads the ominous disclaimer when you type about:config into Firefox’s URL bar, warning you that tweaking things in this area is largely experimental and can cause instability to your browser. Sounds exciting, right? And even though it sounds a little scary, the fact is that you will almost certainly be okay when you start playing around in this area and can actually use the features here to improve and speed up your browser. These are Make Tech Easier’s favorite Firefox about:config tricks, freshly updated for Firefox Quantum. Related: Adblock vs. Adblock Plus: What’s the Difference and Which Is Better? How to Access… Read more