As of October 9, 2026, Bootstrap Icons is used by 305,436 websites in the TechLeads index: 1.4% of all Font scripts detections, the 5th most-used of 19 Font scripts technologies.
Quoting these numbers? Credit TechLeads with a link to this page.
Citation
TechLeads. "Bootstrap Icons Customers and Market Share." Data as of October 9, 2026. https://techleads.fyi/technology/bootstrap-icons/market-shareHTML link
<a href="https://techleads.fyi/technology/bootstrap-icons/market-share">Bootstrap Icons market share (TechLeads data)</a>Websites using each technology in the TechLeads index, and its share of all Font scripts detections.
| # | Technology | Websites | Share |
|---|---|---|---|
| 1 | Google Font API | 10,118,093 | 46.2% |
| 2 | Font Awesome | 6,461,804 | 29.5% |
| 3 | Twitter Emoji (Twemoji) | 2,538,894 | 11.6% |
| 4 | Typekit | 2,045,676 | 9.3% |
| 5 | Bootstrap Icons | 305,436 | 1.4% |
| 6 | Ionicons | 156,591 | 0.71% |
| 7 | Bunny Fonts |
In HTTP Archive's monthly crawl of public websites, Bootstrap Icons was detected on 582,656 pages in September 2026, up 25.1% from a year earlier. Among the 1,000 most-visited sites, it appeared on 14. HTTP Archive is a separate dataset from the TechLeads index, so its numbers are not added to ours.
Same month, other Font Scripts technologies in HTTP Archive: Google Font API 21,506,804, Font Awesome 9,968,337, Twitter Emoji (Twemoji) 8,306,567, Typekit 1,715,159, Ionicons 315,165.
Based on country-code domains (such as .de or .co.uk); websites on .com and other generic domains are not assigned a country.
See all 305,436 websites using Bootstrap Icons or download the full list as a CSV for $29.
TechLeads scans public websites and detects Bootstrap Icons from signals in the page HTML, scripts, cookies, HTTP headers and DNS records. Market share is Bootstrap Icons's website count divided by the website counts of all Font scripts technologies we track; a site using two Font scripts tools counts for both. Counts were last refreshed on October 9, 2026 and update daily.
| 122,832 |
| 0.56% |
| 8 | Cufon | 62,437 | 0.28% |
| 9 | Custom Fonts | 46,091 | 0.21% |
| 10 | Glyphicons | 20,108 | 0.09% |
| 11 | Adobe Fonts | 7,973 | 0.04% |
| 12 | Hoefler&Co | 7,938 | 0.04% |
| 13 | Lucide | 7,417 | 0.03% |
| 14 | MyFonts | 4,001 | 0.02% |
| 15 | sIFR | 1,579 | 0.01% |
| 16 | Fork Awesome | 956 | 0.00% |
| 17 | FontServer | 84 | 0.00% |
Rows link to each competitor's market share page where one exists. The table lists the 17 most-used technologies; ranks are by website count.