PDF.js tracking and usage
Websites using PDF.js by countrymarket share
8%
🇺🇸US6.7%
🇩🇪DE3.8%
🇫🇷FR3.3%
🇧🇷BR3.1%
🇬🇧GB2.6%
🇮🇹IT2.2%
🇳🇱NL1.9%
🇵🇱PLWebsites using PDF.js by industrymarket share · top 6 industries
Education
Technology & Computing
Shopping
Construction
Medical & Healthcare
Non-profit & Charity
0%6.3%13%19%25%
Download report
We track 295,675 websites using PDF.js, along with their country, traffic, industry and platforms. There are 23,770 websites using PDF.js in United States.
Filter by country
🇺🇸 United States23,770 sites
🇩🇪 Germany19,823 sites
🇫🇷 France11,165 sites
🇧🇷 Brazil9,694 sites
🇬🇧 United Kingdom9,302 sites
🇮🇹 Italy7,726 sites
🇳🇱 Netherlands6,580 sites
🇵🇱 Poland5,700 sites
🇪🇸 Spain5,661 sites
🇮🇳 India4,964 sites
🇦🇺 Australia4,940 sites
🇨🇦 Canada4,705 sites
🇷🇺 Russian Federation4,171 sites
🇯🇵 Japan3,444 sites
🇨🇠Switzerland2,991 sites
🇨🇳 China2,899 sites
🇧🇪 Belgium2,519 sites
🇦🇹 Austria2,108 sites
🇲🇾 Malaysia2,071 sites
🇸🇪 Sweden1,985 sites
🇨🇿 Czechia1,852 sites
🇷🇴 Romania1,724 sites
ðŸ‡ðŸ‡º Hungary1,684 sites
🇩🇰 Denmark1,649 sites
🇬🇷 Greece1,614 sites
🇳🇿 New Zealand1,567 sites
🇮🇩 Indonesia1,557 sites
🇦🇷 Argentina1,476 sites
🇲🇽 Mexico1,414 sites
🇿🇦 South Africa1,259 sites
🇨🇱 Chile1,228 sites
🇹🇷 Turkey1,170 sites
🇵🇹 Portugal1,057 sites
🇸🇰 Slovakia1,024 sites
🇨🇴 Colombia972 sites
🇻🇳 Viet Nam967 sites
🇮🇱 Israel921 sites
🇸🇬 Singapore840 sites
🇫🇮 Finland795 sites
🇮🇪 Ireland784 sites
🇦🇪 United Arab Emirates772 sites
🇳🇴 Norway700 sites
🇪🇪 Estonia665 sites
🇹🇠Thailand658 sites
🇮🇷 Iran, Islamic Republic of630 sites
🇵🇪 Peru560 sites
🇺🇦 Ukraine510 sites
🇹🇼 Taiwan, Province of China500 sites
🇵🇰 Pakistan496 sites
🇳🇬 Nigeria467 sites
🇱🇹 Lithuania459 sites
🇸🇮 Slovenia441 sites
🇷🇸 Serbia429 sites
ðŸ‡ðŸ‡· Croatia422 sites
ðŸ‡ðŸ‡° Hong Kong364 sites
🇪🇨 Ecuador355 sites
🇧🇩 Bangladesh350 sites
🇧🇬 Bulgaria341 sites
🇵🇠Philippines336 sites
🇸🇦 Saudi Arabia309 sites
🇰🇪 Kenya289 sites
🇰🇷 Korea, Republic of257 sites
🇲🇦 Morocco252 sites
🇱🇰 Sri Lanka215 sites
🇰🇿 Kazakhstan213 sites
🇪🇬 Egypt210 sites
🇱🇻 Latvia192 sites
🇧🇦 Bosnia and Herzegovina185 sites
🇩🇴 Dominican Republic162 sites
🇱🇺 Luxembourg152 sites
🇧🇾 Belarus151 sites
🇺🇾 Uruguay138 sites
🇲🇰 North Macedonia132 sites
🇨🇾 Cyprus124 sites
🇮🇸 Iceland123 sites
🇻🇪 Venezuela, Bolivarian Republic of122 sites
🇹🇳 Tunisia116 sites
🇧🇴 Bolivia, Plurinational State of112 sites
🇳🇵 Nepal112 sites
🇬🇹 Guatemala110 sites
🇬🇠Ghana108 sites
🇵🇦 Panama106 sites
🇦🇱 Albania105 sites
🇨🇷 Costa Rica105 sites
🇵🇾 Paraguay105 sites
🇿🇼 Zimbabwe96 sites
🇺🇬 Uganda92 sites
🇵🇷 Puerto Rico90 sites
🇷🇪 Réunion86 sites
🇩🇿 Algeria80 sites
🇲🇩 Moldova, Republic of70 sites
🇬🇪 Georgia67 sites
🇹🇿 Tanzania, United Republic of64 sites
🇲🇺 Mauritius63 sites
🇶🇦 Qatar63 sites
🇸🇻 El Salvador62 sites
🇲🇳 Mongolia60 sites
🇲🇹 Malta59 sites
🇨🇲 Cameroon57 sites
🇸🇳 Senegal56 sites
🇮🇶 Iraq56 sites
🇱🇧 Lebanon52 sites
🇨🇮 Côte d'Ivoire52 sites
🇺🇿 Uzbekistan51 sites
🇯🇲 Jamaica48 sites
ðŸ‡ðŸ‡³ Honduras46 sites
🇲🇲 Myanmar44 sites
🇹🇹 Trinidad and Tobago41 sites
🇦🇴 Angola36 sites
🇦🇿 Azerbaijan36 sites
🇴🇲 Oman36 sites
🇱🇮 Liechtenstein35 sites
🇳🇮 Nicaragua34 sites
🇧🇯 Benin33 sites
🇲🇬 Madagascar32 sites
🇲🇻 Maldives32 sites
🇪🇹 Ethiopia32 sites
🇧🇠Bahrain30 sites
🇳🇦 Namibia29 sites
🇯🇴 Jordan28 sites
🇿🇲 Zambia28 sites
🇰🇠Cambodia27 sites
🇰🇼 Kuwait27 sites
🇲🇿 Mozambique26 sites
🇻🇨 Saint Vincent and the Grenadines26 sites
🇨🇩 Congo, The Democratic Republic of the26 sites
🇧🇿 Belize25 sites
🇦🇬 Antigua and Barbuda24 sites
🇵🇫 French Polynesia23 sites
🇷🇼 Rwanda23 sites
🇳🇨 New Caledonia23 sites
🇸🇴 Somalia22 sites
🇽🇰 Kosovo21 sites
🇲🇨 Monaco20 sites
🇧🇫 Burkina Faso20 sites
🇹🇬 Togo19 sites
🇧🇸 Bahamas17 sites
🇯🇪 Jersey16 sites
🇧🇼 Botswana15 sites
🇰🇬 Kyrgyzstan15 sites
🇲🇼 Malawi14 sites
🇬🇵 Guadeloupe14 sites
🇫🇯 Fiji13 sites
🇹🇱 Timor-Leste13 sites
🇰🇾 Cayman Islands13 sites
🇫🇴 Faroe Islands13 sites
🇧🇧 Barbados13 sites
🇬🇾 Guyana12 sites
🇵🇸 Palestine, State of12 sites
🇲🇴 Macao12 sites
🇬🇦 Gabon12 sites
🇨🇼 Curaçao11 sites
🇸🇲 San Marino11 sites
🇵🇬 Papua New Guinea11 sites
🇦🇲 Armenia11 sites
🇲🇱 Mali11 sites
🇸🇷 Suriname10 sites
🇱🇸 Lesotho10 sites
🇸🇹 Sao Tome and Principe9 sites
🇾🇪 Yemen9 sites
🇧🇳 Brunei Darussalam9 sites
🇮🇲 Isle of Man9 sites
🇦🇩 Andorra8 sites
🇱🇾 Libya8 sites
🇹🇯 Tajikistan8 sites
🇦🇫 Afghanistan8 sites
🇧🇹 Bhutan7 sites
🇲🇶 Martinique7 sites
🇵🇼 Palau7 sites
🇸🇸 South Sudan7 sites
🇧🇲 Bermuda7 sites
🇬🇩 Grenada7 sites
🇱🇨 Saint Lucia7 sites
🇱🇷 Liberia6 sites
🇦🇸 American Samoa6 sites
🇬🇫 French Guiana6 sites
🇸🇽 Sint Maarten (Dutch part)6 sites
🇬🇳 Guinea6 sites
🇻🇺 Vanuatu6 sites
🇸🇨 Seychelles6 sites
🇨🇻 Cabo Verde6 sites
🇹🇨 Turks and Caicos Islands6 sites
🇸🇾 Syrian Arab Republic6 sites
🇬🇮 Gibraltar6 sites
🇬🇲 Gambia6 sites
🇨🇺 Cuba5 sites
🇸🇱 Sierra Leone5 sites
🇻🇬 Virgin Islands, British5 sites
ðŸ‡ðŸ‡¹ Haiti5 sites
🇸🇩 Sudan5 sites
🇸🇧 Solomon Islands4 sites
🇬🇱 Greenland4 sites
🇲🇸 Montserrat4 sites
🇲🇷 Mauritania4 sites
🇦🇼 Aruba4 sites
🇲🇪 Montenegro4 sites
🇫🇰 Falkland Islands (Malvinas)4 sites
🇬🇸 South Georgia and the South Sandwich Islands4 sites
🇻🇮 Virgin Islands, U.S.4 sites
🇨🇬 Congo4 sites
🇰🇳 Saint Kitts and Nevis4 sites
🇳🇪 Niger4 sites
🇨🇰 Cook Islands3 sites
🇧🇮 Burundi3 sites
🇰🇲 Comoros3 sites
🇸🇿 Eswatini2 sites
🇩🇯 Djibouti2 sites
🇬🇶 Equatorial Guinea2 sites
🇩🇲 Dominica2 sites
🇬🇺 Guam2 sites
🇨🇽 Christmas Island2 sites
🇲🇠Marshall Islands2 sites
🇹🇩 Chad2 sites
🇾🇹 Mayotte2 sites
🇼🇸 Samoa1 sites
🇱🇦 Lao People's Democratic Republic1 sites
🇬🇬 Guernsey1 sites
🇳🇫 Norfolk Island1 sites
🇳🇷 Nauru1 sites
🇨🇫 Central African Republic1 sites
🇮🇴 British Indian Ocean Territory1 sites
🇲🇵 Northern Mariana Islands1 sites
🇹🇫 French Southern Territories1 sites
🇹🇰 Tokelau1 sites
🇦🇮 Anguilla1 sites
🇵🇳 Pitcairn1 sites
🇧🇶 Bonaire, Sint Eustatius and Saba1 sites
🇰🇮 Kiribati0 sites
About PDF.js
PDF.js is an open-source JavaScript library for parsing and rendering PDF files directly in the browser.
Official website
mozilla.github.io/pdf.js↗
Websites using PDF.js
showing 25 of 295,675| Website | Country | Traffic | Industry | Tech spend |
|---|---|---|---|---|
| 🇨ðŸ‡CH | Top 500 | Cybersecurity | High | |
| 🇺🇸US | Top 1K | Print & Publishing | Very low | |
| 🇺🇸US | Top 1K | Shopping | High | |
| 🇩🇪DE | Top 1K | SaaS & Cloud | Low | |
| 🇺🇸US | Top 1K | Software Development | Very low | |
| 🇺🇸US | Top 5K | Technology & Computing | Moderate | |
| 🇫🇷FR | Top 5K | Marketing & Advertising | Very low | |
| 🇺🇸US | Top 5K | Business & Finance | Low | |
| 🇬🇧GB | Top 5K | Software Development | Low | |
| 🇺🇸US | Top 5K | Technology & Computing | Very low | |
| 🇺🇸US | Top 5K | Non-profit & Charity | High | |
| 🇬🇧GB | Top 5K | Software Development | Low | |
| 🇺🇸US | Top 5K | Travel | High | |
| 🇺🇸US | Top 5K | Movies & TV | Very low | |
| 🇺🇸US | Top 5K | Technology & Computing | Low | |
| 🇬🇧GB | Top 5K | Movies & TV | Very low | |
| - | Top 5K | Entertainment | Very low | |
| 🇺🇸US | Top 5K | Entertainment | Low | |
| 🇺🇸US | Top 5K | Technology & Computing | Very low | |
| 🇨ðŸ‡CH | Top 10K | Telecommunications | Very low | |
| 🇨🇦CA | Top 10K | SaaS & Cloud | Low | |
| 🇵🇱PL | Top 10K | Software Development | Very low | |
| - | Top 10K | Entertainment | Very low | |
| 🇺🇸US | Top 10K | Health & Fitness | High | |
| 🇺🇸US | Top 10K | Software Development | - |
Showing 25 of 295,675 websitesView detailed list →
Frequently asked
What is PDF.js?›
PDF.js is a JavaScript library developed by Mozilla that enables you to render and parse Portable Document Format (PDF) files using HTML5 and standard web technologies. It can be used in web browsers and integrated into web applications for displaying and interacting with PDF documents.
What browsers are supported by PDF.js?›
PDF.js supports most modern web browsers, including Mozilla Firefox, Google Chrome, Safari, Microsoft Edge, and Internet Explorer (versions 9 and above). The library is designed to work with browsers that support HTML5 and ECMAScript 5.
Can PDF.js be used for commercial projects?›
Yes, PDF.js is an open-source project released under the Apache License 2.0, which allows you to use, modify, and distribute the library for both commercial and non-commercial projects without any restrictions.
How to contribute to the PDF.js project?›
To contribute to the PDF.js project, you can visit their GitHub repository at https://github.com/mozilla/pdf.js, where you can find the source code, report bugs, suggest improvements, or contribute documentation. You can also fork the repository, make changes, and submit pull requests to contribute directly to the codebase.
How can I customize the PDF viewer provided by PDF.js?›
The default viewer of PDF.js, called "ViewerJS," is designed to be customizable. To customize the viewer, you can modify its CSS styles, add or remove toolbar buttons, or alter its behavior with JavaScript code. The GitHub repository includes documentation and examples to help you integrate and customize the viewer in your web applications.
