Free Web Font Detector
Extract all fonts used in HTML or CSS. Identify Google Fonts, system fonts, and web fonts. Free, fast, and works entirely in your browser with no sign-up required.
Web Font Detector
Extract all fonts used in HTML or CSS. Identify Google Fonts, system fonts, custom web fonts, and @font-face declarations.
Paste HTML or CSS Source
Paste your page's HTML (including the <style> blocks and inline styles) or a CSS file. The tool will extract all font references.
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Frequently Asked Questions
What is the Web Font Detector?
The Web Font Detector is a free online tool that extract all fonts used in html or css. identify google fonts, system fonts, and web fonts. It runs entirely in your browser with no installation or sign-up needed.
How do I detect fonts?
Paste your CSS or HTML source, and the tool extracts all font-family declarations and @font-face rules.
Can it identify Google Fonts?
Yes — it recognizes Google Fonts CDN URLs and maps them to font names.
Is it free?
Yes, completely free.
Is my data safe with this tool?
Absolutely. The Web Font Detector processes everything client-side in your browser. No data is uploaded to or stored on any server. Your content remains private on your device at all times.
Does the Web Font Detector work on mobile devices?
Yes, the Web Font Detector is fully responsive and works on smartphones and tablets. You can use it on any device with a modern web browser -- no app download required.
Do I need to create an account to use this tool?
No account or registration is needed. Simply open the Web Font Detector in your browser and start using it immediately. There are no sign-up walls or usage restrictions.
Which browsers are supported?
The Web Font Detector works in all modern browsers including Chrome, Firefox, Safari, Edge, and Opera. For the best experience, use the latest version of your preferred browser.
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About Free Web Font Detector
Free Web Font Detector is a free, browser-based tool in our Website Tools collection. Everything runs locally on your device — no uploads, no sign-up, and your data stays private.