[Home](./index.md) > [@firebase/auth](./auth.md) > [RecaptchaVerifier](./auth.recaptchaverifier.md) > [clear](./auth.recaptchaverifier.clear.md) ## RecaptchaVerifier.clear() method Clears the reCAPTCHA widget from the page and destroys the instance. Signature: ```typescript clear(): void; ``` Returns: void