title: How long do firebase credentials remain on web client
body: <p>How long do the <strong>firebase credentials</strong> last in the <strong>web client</strong>, I am making a web application that is planning to stay offline for months and when they get back online it will be updated. What I need to know is how long they last, can the time be increased?. </p>
  
  <p>I have looked in the firebase documentation but I have not been able to find the desired information</p>
  
  <p>I mean these credentials <a href="https://i.stack.imgur.com/dZqH5.png" rel="nofollow noreferrer">https://i.stack.imgur.com/dZqH5.png</a></p>