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PDF.js vs Three.js: who uses which
Three.js is on more sites: 25,096 against 13,048 for PDF.js, about 1.9 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 | PDF.js | Three.js |
|---|---|---|
| .com on .com | 4,907 | 11,782 |
| .de in Germany | 828 | 1,393 |
| .org on .org | 875 | 677 |
| .it in Italy | 446 | 498 |
| .fr in France | 384 | 490 |
| .net on .net | 266 | 550 |
| .jp in Japan | 217 | 577 |
| .ru on .ru | 290 | 483 |
182 sites run both at once.
Questions
Which is more popular, PDF.js or Three.js?
Three.js is on more sites: 25,096 against 13,048 for PDF.js, about 1.9 times as many, across the sites StackGrep has indexed.
Do sites use PDF.js and Three.js together?
182 sites load both. That's often a switch in progress, or two teams picking different tools.
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