How to Change Your Steam Email Address

To change your Steam email, open Steam, go to Settings → Account and choose "Change Contact Email Address", confirm the request through the Steam Mobile app or a code sent to your current email, then verify the new address from its inbox. If you are setting up a CS2 account you just bought, read every step below first: until the email is yours, the previous owner still has a way back in, and doing things in the wrong order can lock you out or trigger trade restrictions at the worst moment.

Why changing the email is the first thing you should do

When you buy a pre-made Steam account, the email address on it belongs to whoever created it. That person can use it to reset the password, receive Steam Guard codes and back up a recovery request to Steam Support, which will side with the account's original owner. Until the email is yours, the account is not fully secured, no matter how strong your new password is.

This applies to accounts bought through a marketplace too. Before you touch anything, confirm two things: that you can log in to the account right now, and that you have access to the inbox it is currently registered to, or to the Steam Guard Mobile Authenticator on the account. You need one of those to approve the change.

Step-by-step: changing your Steam email address

Steam's menus shift a little between updates, so the exact wording may vary, but the flow looks like this:

1. Sign in to the Steam client on the account you want to change.
2. Open Steam → Settings → Account. On the Steam website, the same option sits under your account details.
3. Choose Change Contact Email Address.
4. Confirm it's you. Steam offers to send a confirmation to the Steam Mobile app, if a Mobile Authenticator is set up on the account, or a code to the current email address.
5. Approve the confirmation in the app, or enter the code from the current inbox.
6. Enter your new email address and submit it.
7. Open the new inbox and verify the address using the link or code Steam sends. The change is saved once it's verified.

Step 4 is where buyers get stuck. If the seller has already removed their authenticator and you don't have the old inbox, the self-service flow stops there. That is deliberate: it stops someone who only knows the password from quietly rerouting the account.

What if you don't have the old email?

If the seller didn't hand over the original email, or that address no longer exists, your only route is Steam Support, which can change the email if you can prove ownership through details such as purchase history or payment information. Be realistic about this when you bought the account: Steam doesn't recognise account sales, and Support treats the person who created the account as its owner. That is why a trustworthy sale always includes the original email inbox.

If you are still shopping, make original email access a condition of the purchase. Our guide to buying game accounts safely explains what else a clean handover should include, and is it safe to buy CS2 accounts covers the recovery risk in detail.

Locking down the account after the email change

A new email alone isn't enough. Work through the rest of these steps the same day:

Secure the new inbox. Give the email account its own strong password and turn on its two-factor authentication.

Change the Steam password. Use a long, unique password you haven't used anywhere else; a password manager makes this easy.

Add your own Steam Guard Mobile Authenticator. Once the seller's authenticator is removed, add the authenticator in the Steam Mobile app on your phone and store the recovery code somewhere safe. Our walkthrough on enabling 2FA on your game account covers the setup.

Sign out everywhere else. Use the option to deauthorize all other devices so any session the seller still has is closed. Do it after you've confirmed your own login works.

Check the phone number. If a phone number belonging to the previous owner is attached, replace it with yours.

Plan around trade restrictions. Removing the seller's authenticator blocks trading and the Community Market for 15 days, and trades are held until your new authenticator has been active for 7 days. If you plan to trade or sell CS2 skins, factor in that wait.

Frequently Asked Questions

Can I change a Steam email without access to the old one?

Only if the Steam Guard Mobile Authenticator on the account is on your phone, because Steam lets you confirm the change through the Steam Mobile app. Without either the old inbox or the authenticator, you'll need Steam Support and proof that you own the account.

Will changing my Steam email affect my CS2 skins or inventory?

No. Your inventory, skins and progress are tied to the Steam account, not the email address. What limits trading after a handover is the authenticator swap: removing the old authenticator blocks trading and the Market for 15 days.

Why can't I trade right after buying an account?

Steam restricts trading after security changes to protect accounts from hijackers. Removing a Mobile Authenticator locks trading and the Market for 15 days, trades are held until a new authenticator has been active for 7 days, and a password reset through account recovery adds a 5-day restriction. Steam Support can't lift these early.

What else should I change after the email?

The password, the Mobile Authenticator and any phone number that belongs to the previous owner, then sign out of all other devices. Our checklist on what to do after buying a game account covers the full routine.

Need the same steps for another game? See how to change your Valorant email. If you are still choosing a CS2 account, check the current listings on our CS2 accounts page and look for original email access in every listing.