Sales outreach
All 1,432 of these sites already run Webextension Polyfill, with the information technology and services segment leading at 9 sites. Pitch the products and services that fit that exact stack.
Websites using Webextension Polyfill
Development Utilities Developer Tools Visit website
Webextension Polyfill is a lightweight library enabling Promise-based WebExtension APIs in Chrome, enhancing cross-browser compatibility for developers using web technologies.
Up to 1M sites per list · Segment by country & TLD to cover the full footprint · Unlimited report rebuilds for 1 month
- Live websites detected
- 1,432
- Countries with usage
- 56
- Top market: Turkey
- 🇹🇷 18.1%
Webextension Polyfill global heatmap
darker = more sitesWebextension Polyfill usage by country
by sites detected-
01 🇹🇷 Turkey 245 18.1%
-
02 🇺🇸 United States 239 17.7%
-
03 🇨🇿 Czechia 229 17%
-
04 🇧🇬 Bulgaria 122 9%
-
05 🇨🇳 China 71 5.3%
-
06 🇭🇰 Hong Kong 66 4.9%
-
07 🇸🇬 Singapore 45 3.3%
-
08 🇩🇪 Germany 35 2.6%
-
09 🇬🇧 United Kingdom 35 2.6%
-
10 🇫🇷 France 31 2.3%
And 46 more countries in the full dataset.
Need every Webextension Polyfill site in one market? Unlock Webextension Polyfill once and rebuild filtered reports as often as you like for a month: by country, TLD, or stack combination, each with up to 20 data points per site.
Start from $39/moWebextension Polyfill usage by country group
by sites detected-
01 Europe 29 countries 578 42.8%
-
02 European Union (EU) 23 countries 511 37.8%
-
03 Eastern Europe 13 countries 400 29.6%
-
04 English-Speaking Countries 9 countries 378 28%
-
05 North America 3 countries 263 19.5%
-
06 Asia-Pacific (APAC) 12 countries 233 17.2%
-
07 Western Europe 16 countries 178 13.2%
-
08 East Asia 5 countries 156 11.5%
-
09 Greater China 3 countries 140 10.4%
-
10 Balkans 5 countries 132 9.8%
Country groups overlap: a country can belong to several at once (Germany counts toward Europe, Western Europe, the EU and DACH). Percentages are each group's share of the 1,351 sites with a known country, so they describe overlapping views of the same data and do not add up to 100%.
Top websites using Webextension Polyfill
by popularity| # | Website | Popularity | Country | TLD |
|---|---|---|---|---|
| 01 |
|
15,253 | 🇺🇸 United States | org |
| 02 |
|
17,032 | 🇷🇺 Russia | ru |
| 03 |
|
37,564 | 🇩🇰 Denmark | dk |
| 04 |
|
94,086 | 🇨🇷 Costa Rica | cr |
| 05 |
|
172,415 | 🇦🇺 Australia | au |
| 06 |
|
177,733 | 🇦🇪 United Arab Emirates | ae |
| 07 |
|
186,142 | 🇺🇸 United States | org |
| 08 |
|
189,760 | 🇫🇷 France | fr |
| 09 |
|
206,197 | 🇰🇿 Kazakhstan | ru |
| 10 |
|
207,522 | 🇺🇳 Réunion | re |
| 11 |
|
240,009 | 🇺🇸 United States | org |
| 12 |
|
303,122 | 🇺🇸 United States | org |
| 13 |
|
324,220 | 🇺🇸 United States | net |
| 14 |
|
329,702 | 🇺🇦 Ukraine | ua |
| 15 |
|
362,980 | 🇺🇸 United States | com |
| 16 |
|
365,298 | 🇦🇪 United Arab Emirates | ae |
| 17 |
|
372,968 | 🇺🇸 United States | org |
| 18 |
|
402,849 | 🇩🇴 Dominican Republic | do |
| 19 |
|
427,107 | 🇺🇸 United States | org |
| 20 |
|
459,347 | 🇰🇭 Cambodia | com |
This is 20 of 1,432 websites. Download up to 1M sites per list as CSV, enriched with firmographics.
Download the full listCompanies using Webextension Polyfill
sample, enriched| Company | Website | Employees | Industry | Country | Founded |
|---|---|---|---|---|---|
| Sukin |
|
201-500 | Consumer Goods | 🇦🇺 Australia | - |
| Vertex Technology Acquisition Corp |
|
1-10 | - | 🇸🇬 Singapore | - |
| Ausloos - Verpakkingstechniek |
|
11-50 | Machinery | 🇧🇪 Belgium | 1977 |
| Totem Action |
|
- | - | 🇺🇳 - | - |
| The Center For Exceptional Children |
|
51-200 | Non-profit Organization Management | 🇨🇳 China | 2020 |
| Associated Materials Innovations |
|
1001-5000 | Building Materials | 🇺🇸 United States | 1947 |
| Prodeco, A.s. |
|
501-1000 | Mechanical Or Industrial Engineering | 🇺🇳 Czechia | 1945 |
| Emera |
|
5001-10000 | Utilities | 🇨🇦 Canada | 1998 |
| Association Of American Medical Colleges (aamc) |
|
501-1000 | Higher Education | 🇺🇸 United States | 1876 |
| Gentek Building Products - Canada |
|
1001-5000 | Building Materials | 🇨🇦 Canada | 1968 |
| Groundsystems, Inc |
|
201-500 | Facilities Services | 🇺🇸 United States | 2013 |
| Messrs. Tee & Teoh |
|
11-50 | Law Practice | 🇲🇾 Malaysia | 1999 |
| Pennsylvania Horticultural Society (phs) |
|
51-200 | Non-profit Organization Management | 🇺🇸 United States | 1827 |
| Alexander Waltner |
|
1-10 | - | 🇦🇹 Austria | - |
| Dansk Retursystem A/s |
|
201-500 | Environmental Services | 🇩🇰 Denmark | 2000 |
| Versalogic Corporation |
|
51-200 | Computer Hardware | 🇺🇸 United States | 1976 |
| Ligentia |
|
1001-5000 | Logistics And Supply Chain | 🇬🇧 United Kingdom | 1996 |
| Carrefour Le Moutier |
|
11-50 | - | 🇨🇦 Canada | 1969 |
| Lanzagomma |
|
1-10 | Wholesale | 🇮🇹 Italy | - |
| Directum |
|
501-1000 | Computer Software | 🇰🇿 Kazakhstan | 1998 |
| International Niemann-pick Disease Registry (inpdr) |
|
1-10 | Hospital & Health Care | 🇬🇧 United Kingdom | 2018 |
| Paytalab |
|
51-200 | Information Technology And Services | 🇰🇷 South Korea | 2018 |
| Dbm Wines Limited |
|
11-50 | Wine And Spirits | 🇬🇧 United Kingdom | 2009 |
| Generale Conserve |
|
201-500 | Food & Beverages | 🇮🇹 Italy | - |
| Instituto Mixto De Ayuda Social |
|
1001-5000 | Utilities | 🇨🇷 Costa Rica | 1971 |
| Dkc Europe |
|
501-1000 | Electrical/electronic Manufacturing | 🇮🇹 Italy | 2007 |
| Wicpa |
|
11-50 | Accounting | 🇺🇸 United States | 1905 |
| Centre For Structural Systems Biology Cssb |
|
51-200 | Research | 🇩🇪 Germany | 2008 |
| Dubai Culture & Arts Authority |
|
201-500 | Government Administration | 🇦🇪 United Arab Emirates | 2008 |
| Callie Calculator |
|
1-10 | Information Services | 🇺🇸 United States | - |
| Registro Publico De Panama |
|
501-1000 | Government Administration | 🇵🇦 Panama | 1913 |
| Croatia Insurance Voluntary Pension Fund |
|
1001-5000 | Financial Services | 🇺🇳 - | - |
| Chambre De L'assurance De Dommages |
|
11-50 | Insurance | 🇨🇦 Canada | 1999 |
| Georgia United Credit Union |
|
201-500 | Banking | 🇺🇸 United States | 1958 |
| Axirum |
|
51-200 | Information Technology And Services | 🇦🇪 United Arab Emirates | 2016 |
| Wellguard As |
|
1-10 | Oil & Energy | 🇳🇴 Norway | 2015 |
| T. Parker Host |
|
501-1000 | Maritime | 🇺🇸 United States | 1923 |
| Vertex Ventures Israel |
|
11-50 | Venture Capital & Private Equity | 🇮🇱 Israel | 1997 |
| Alside |
|
501-1000 | Building Materials | 🇺🇸 United States | 1947 |
| Wayne Homes |
|
51-200 | Construction | 🇺🇸 United States | 1973 |
A sample of enriched company profiles. Full exports include company, social, and spend signals on every domain.
Webextension Polyfill usage by industry
by TLD segment-
01 Information Technology And Services 9 14.1%
-
02 Non-profit Organization Management 6 9.4%
-
03 Computer Software 4 6.3%
-
04 Accounting 4 6.3%
-
05 Electrical/electronic Manufacturing 3 4.7%
-
06 Music 3 4.7%
-
07 Internet 3 4.7%
-
08 Building Materials 3 4.7%
-
09 Hospitality 3 4.7%
-
10 Government Administration 3 4.7%
Webextension Polyfill industry distribution chart
share by domain segmentTechnologies related to Webextension Polyfill
Developer ToolsPut it to work
What teams do with the Webextension Polyfill list
Competitor analysis
Selling Require I18N, Sentry, or another Developer Tools product? These 1.4K Webextension Polyfill users are your displacement audience, filterable by country and company size.
Market research
Webextension Polyfill adoption concentrates in Turkey (18.1%), United States (17.7%), and Czechia (17%). Size the Developer Tools market by geography before you build or invest.
Free for non-profits, academia & data journalists - non-commercial and public-interest use, on request.
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