[Home](./index.md) > [@digitalpersona/core](./core.md) > [Base64](./core.base64.md) > [fromBase64Url](./core.base64.frombase64url.md) ## Base64.fromBase64Url property Converts a Base64url-encoded string to a Base64-encoded string. Signature: ```typescript static fromBase64Url: (s: Base64UrlString) => Base64String; ```