Blazor
Microsoft, Redmond, Washington, United StatesBlazor is an open-source web framework from Microsoft that enables developers to build interactive web applications using 
C# and 
.NET.
It supports client-side rendering with 
WebAssembly, server-side rendering with interactive components via 
SignalR, and a unified Blazor Web App model that combines Blazor Server and Blazor WebAssembly approaches in a single application architecture.
The framework also supports reusable Razor UI components, hot reload during development, and the ability to share code and libraries between client and server.
According to our data, Blazor ranks 14th among the frontend frameworks we track.
It has 0.4% of the frontend framework market share and is present on 0.04% of all websites.
- 🏠 Website
- 🔗 Links
- 👨👩👦👦 Community
Wikipedia
Reddit
Stack Overflow💸 Pricing
Blazor is available for free.
📊 Rankings and Market Share
- Frontend Frameworks
- Rank: 14
- Market share: 0.4%
- Backend Frameworks
- Rank: 23
- Market share: 0.3%
🏆 Blazor Awards
- ⭐ 8th most popular in Denmark in the Backend Frameworks category.
- ⭐ 9th most popular in Denmark in the Frontend Frameworks category.
- 🔥 11st most popular in Sweden in the Frontend Frameworks category.
- 🔥 11st most popular in Sweden in the Backend Frameworks category.
- 🔥 12nd most popular in Poland in the Frontend Frameworks category.
- 🔥 12nd most popular in Italy in the Frontend Frameworks category.
- 🔥 13rd most popular in Russia in the Frontend Frameworks category.
- 🔥 13rd most popular in Canada in the Frontend Frameworks category.
- 🔥 14th most popular in the United Kingdom in the Frontend Frameworks category.
- 🔥 14th most popular in the Netherlands in the Frontend Frameworks category.
⚡ Sites Built With Blazor
We have data on 1,704 websites that use the Blazor frontend framework. Here is a list of some of the top ranked ones.
The highest rated site using Blazor is pertamina.com.
| # | Website | Rank | Country | Language |
|---|---|---|---|---|
| 1 | #10,185 | Indonesia | Indonesian | |
| 2 | #22,811 | Italy | Italian | |
| 3 | #22,871 | Argentina | Spanish | |
| 4 | #23,610 | France | American English | |
| 5 | #32,351 | United States | English | |
| 6 | #34,661 | Thailand | Thai | |
| 7 | #38,047 | South Africa | English | |
| 8 | #40,599 | El Salvador | Spanish | |
| 9 | #49,094 | United States | English | |
| 10 | #55,335 | Denmark | Danish | |
| 11 | #56,767 | Denmark | Danish | |
| 12 | #58,179 | United States | American English | |
| 13 |  fonts.bunny.net |
Slovenia | English | |
| 14 | #62,384 | English | ||
| 15 | #65,188 | English | ||
| 16 | #66,694 | United Kingdom | English | |
| 17 | #66,742 | Sweden | Swedish | |
| 18 | #73,782 | United States | English | |
| 19 | #76,644 | Libya | Arabic | |
| 20 | #77,240 | United Arab Emirates | English |
📈 Usage Statistics
Most of the sites that use Blazor:
- are located in the United States
- have content in English
- use the .com domain extension
- fall into the Business category.
Most of the sites using Blazor are from the United States, Denmark, and the United Kingdom.
- United States 15.1%
- Denmark 7.2%
- United Kingdom 6%
- Netherlands 5.8%
- Russia 5.6%
- Sweden 5.1%
- Poland 5%
- Germany 4.9%
- Canada 4.4%
- Other 40.9%
Most Blazor users speak English, Danish, or Russian.
- English 62.2%
- Danish 4.4%
- Russian 3.7%
- German 3.2%
- Polish 3.2%
- Portuguese 2.7%
- Spanish 2.6%
- Dutch 2.6%
- Swedish 1.6%
- Other 13.8%
The Blazor frontend framework is especially popular on .com and .dk top-level domains.
- .com 36%
- .dk 5.6%
- .org 4%
- .ru 3.7%
- .nl 3.5%
- .se 3.5%
- .pl 3.2%
- .net 2.9%
- .it 2.6%
- Other 35%
The primary market segments for websites utilizing Blazor include business, marketing and merchandising, and education and reference.
- Business 17.7%
- Marketing/Merchandising 11.8%
- Education/Reference 6.3%
- Internet Services 5.5%
- Travel 5.5%
- Public Information 5.1%
- Software/Hardware 4.3%
- Online Shopping 3.9%
- Health 3.9%
- Other 36%
🧩 Blazor Editions
The most common edition of Blazor is Server, used by 46.5% of sites where editions were detected. In addition, 34.4% of sites use Blazor Web, and 28.5% use Blazor WebAssembly.
🕵️ Similar Technologies
These are some of the best Blazor alternatives.
🆚 Compare Alternatives
Compare Blazor to…
- 🕵️ Similar frameworks
- ⭐ Market leaders
- 💡 More alternatives
- 🔎 All options
💬 Frequently Asked Questions
What is the company behind Blazor?
Blazor is owned by Microsoft Corporation, headquartered in Redmond, Washington, United States.
Is Blazor free?
Yes, it is a free frontend framework.
Which country uses Blazor the most?
The majority of Blazor users are from the United States.
Who uses Blazor?
According to our data, Blazor is used on over a thousand sites, including such established ones as pertamina.com,
italiaoggi.it, and
movistararena.com.ar.
Is Blazor used on government websites?
Overall, we found Blazor on 4 government sites in the United States.
Do academic institutions use Blazor?
Yes. The most notable of these is mohe.edu.ly.
How does Blazor compare to its competitors?
Blazor is a moderately popular frontend framework, ranking ahead of 36 other frontend frameworks we track.
👉 See Also
- ✨ Related technologies
- ⚡Blazor UI frameworks
- 💼 All technologies from Microsoft
🗃️ About This Data
- We evaluate the popularity of technologies based on the number of websites where we detect their usage.
- Technologies without a detectable web footprint, and those we do not track, are not reflected in the calculated market share.
- This report is based on the analysis of 4,009,087 websites.
- Statistics were last calculated on .
- For more details, see our methodology and disclaimer.