Prefix-Free
Prefix-Free is a JavaScript library that automatically removes browser vendor prefixes from CSS properties, enabling developers to use standard CSS without worrying about cross-browser compatibility issues.
Get all 1,316 companies using Prefix-Free
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Companies
1,316
Top Country
US
Top Industry
Advertising
Adoption Insights
Prefix-Free is used by 1,316 companies in our database, representing approximately 0.04% of all tracked websites. The most common industry using Prefix-Free is Advertising, and adoption is strongest in US.
Top Countries Using Prefix-Free
Top Industries Using Prefix-Free
Companies Using Prefix-Free
| Company | Domain | Country | Industry | Employees |
|---|---|---|---|---|
 PKF O'Connor Davies | pkfod.com | US | Accounting | 501-1000 |
 Cordial | cordial.com | US | Data Management | 101-250 |
 Lightelligence | lightelligence.ai | US | AI Infrastructure | 101-250 |
 Care Options for Kids | cofk.com | US | Health Care | 1001-5000 |
 Nocion Therapeutics | nociontx.com | US | Biotechnology | 11-50 |
 Koyfin | koyfin.com | US | Analytics | 11-50 |
 Visionular | visionular.com | US | Cloud Computing | 101-250 |
 Common Wealth | commonwealthretirement.com | CA | Financial Services | 11-50 |
 Auto Server | autoserver.co.jp | JP | Automotive | 101-250 |
 CytomX Therapeutics | cytomx.com | US | Biotechnology | 101-250 |
Top Alternatives to Prefix-Free
Other JavaScript libraries technologies sorted by adoption
How We Detect Prefix-Free
The Web Radar detects Prefix-Free by analyzing HTTP headers, JavaScript variables, HTML source code, cookies, and DNS records across 3M+ websites. Our detection engine uses over 10,000+ pattern rules to ensure accurate identification. Browse all technologies →
Frequently Asked Questions
What is Prefix-Free?+
Prefix-Free is a JavaScript library that automatically removes browser vendor prefixes from CSS properties, enabling developers to use standard CSS without worrying about cross-browser compatibility issues.
How many companies use Prefix-Free?+
1,316 companies in our database use Prefix-Free, representing approximately 0.04% of all tracked websites.
What industries use Prefix-Free the most?+
The top industries using Prefix-Free are Advertising, Consulting, Health Care.
What countries use Prefix-Free the most?+
The top countries using Prefix-Free are US, GB, CA.
Is Prefix-Free popular?+
Prefix-Free is used by 1,316 companies, making it one of the most widely adopted JavaScript libraries technology based on adoption across our tracked websites.
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Browse DatasetsData last updated: June 2026