Home / Technologies / highlight.js vs Polyfill.io
highlight.js vs Polyfill.io: who uses which
Polyfill.io is on more sites: 80,632 against 44,557 for highlight.js, about 1.8 times as many. Here's how they compare across the websites we've indexed, and where each one does best.
Where each one is used
| Domain | highlight.js | Polyfill.io |
|---|---|---|
| .com on .com | 18,516 | 43,820 |
| .io on .io | 1,884 | 6,418 |
| .net on .net | 5,451 | 1,490 |
| .org on .org | 1,827 | 3,239 |
| .ru on .ru | 2,177 | 856 |
| .de in Germany | 1,437 | 931 |
| .fr in France | 750 | 1,295 |
| .pl in Poland | 180 | 1,851 |
118 sites run both at once.
Questions
Which is more popular, highlight.js or Polyfill.io?
Polyfill.io is on more sites: 80,632 against 44,557 for highlight.js, about 1.8 times as many, across the sites StackGrep has indexed.
Do sites use highlight.js and Polyfill.io together?
118 sites load both. That's often a switch in progress, or two teams picking different tools.
Want the whole list?
Sign up to download every site using highlight.js or Polyfill.io as a spreadsheet and see new ones as they appear. 200 free credits to start. No card needed.