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PDF.js vs React: who uses which
React is on more sites: 3,838,136 against 13,048 for PDF.js, about 294.2 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 | React |
|---|---|---|
| .com on .com | 4,907 | 2,265,321 |
| .org on .org | 875 | 204,043 |
| .uk in the UK | 211 | 139,280 |
| .de in Germany | 828 | 98,914 |
| .net on .net | 266 | 88,827 |
| .au in Australia | 118 | 64,293 |
| .br in Brazil | 181 | 58,603 |
| .ca in Canada | 180 | 55,058 |
151 sites run both at once.
Questions
Which is more popular, PDF.js or React?
React is on more sites: 3,838,136 against 13,048 for PDF.js, about 294.2 times as many, across the sites StackGrep has indexed.
Do sites use PDF.js and React together?
151 sites load both. That's often a switch in progress, or two teams picking different tools.
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