---
url: 'https://www.corbado.com/faq/benefits-passkeys-in-iframes'
title: 'What are the benefits of using passkeys in iframes?'
description: 'Discover the main benefits of implementing passkeys within iframes, including improved UX, enhanced security, and smoother cross-domain authentication.'
lang: 'en'
keywords: 'iframe authentication, UX improvement, security enhancement, cross-domain authentication, iframe benefits'
---

# What are the benefits of using passkeys in iframes?

## What are the benefits of using passkeys in iframes?

Using passkeys within [iframes](https://www.corbado.com/blog/iframe-passkeys-webauthn) provides significant
benefits for both user experience and security, especially in scenarios involving
cross-domain integrations:

## Enhanced User Experience (UX)

- **No redirects or pop-ups:**\
  Users can authenticate directly within embedded content, leading to a seamless and
  interruption-free user journey. This streamlined process enhances
  [conversion rates](https://www.corbado.com/blog/logins-impact-checkout-conversion), especially critical in
  checkout and login flows.
- **Consistent UX across domains:**\
  Passkeys embedded in [iframes](https://www.corbado.com/blog/iframe-passkeys-webauthn) ensure users experience
  uniform authentication interfaces across different sections of a website or even
  different websites using the same authentication provider.

## Improved Security

- **Phishing-resistant authentication:**\
  Passkeys provide strong, [phishing](https://www.corbado.com/glossary/phishing)-resistant user authentication
  within a secure [iframe](https://www.corbado.com/blog/iframe-passkeys-webauthn) context, significantly reducing
  [vulnerability](https://www.corbado.com/glossary/vulnerability) to common attacks.
- **Secure transactions and payments:**\
  Particularly beneficial in [payment](https://www.corbado.com/passkeys-for-payment) flows, passkeys embedded in
  [cross-origin](https://www.corbado.com/blog/iframe-passkeys-webauthn) [iframes](https://www.corbado.com/blog/iframe-passkeys-webauthn)
  enable secure, frictionless authentication without exposing credentials outside the
  secured [iframe](https://www.corbado.com/blog/iframe-passkeys-webauthn) environment.

## Federated Identity Management

- Passkeys within [cross-origin](https://www.corbado.com/blog/iframe-passkeys-webauthn) iframes facilitate
  federated identity scenarios (e.g. [payment](https://www.corbado.com/passkeys-for-payment)), allowing secure
  and effortless authentication across multiple related domains using a single user
  account. This is essential for multinational organizations or businesses operating
  multiple domains.

In short, embedding passkeys within iframes combines strong security with exceptional UX,
making it ideal for modern web applications, [payment](https://www.corbado.com/passkeys-for-payment) gateways,
and federated identity solutions.

## Read the full article