What a Kraken Tag Is and Why You Might Change It

A Kraken tag is a unique username or identifier you create when you set up a Kraken account. It's how other users recognize you on the platform and how Kraken staff identify your account in support requests. Your tag appears in your profile and in transaction records.

You might want to change your tag if your current one no longer reflects who you are, if you're concerned about privacy, or if you created it quickly without thinking it through. Kraken allows you to change your tag, though the process and any restrictions depend on your account status and how long you've had the current tag.

Key Takeaways

  • Your Kraken tag is your account username and can be changed through your account settings on the Kraken website or mobile app.
  • Some tags cannot be changed if they are linked to active trading history or if your account is flagged for verification purposes.
  • Changing your tag does not affect your account balance, trading history, or security settings — only the name other users see.
  • After you change your tag, it may take a few minutes to update across all Kraken systems, and your old tag becomes available for other users to claim.

Steps to Change Your Tag in Account Settings

Log into your Kraken account on the website or open the Kraken mobile app. Navigate to your account settings — this is usually found in a menu labeled "Settings," "Account," or a gear icon, depending on which platform you're using.

Look for a section labeled "Profile," "Username," or "Account Information." Click or tap on the field that shows your current tag. You should see an option to edit or change it. Enter your new tag in the text field. Kraken will tell you immediately if the tag you want is already taken by another user or if it violates platform rules (for example, tags that impersonate Kraken staff or use offensive language are not allowed).

Review the new tag for spelling and accuracy, then confirm the change. Kraken will ask you to verify the change, usually by entering your password or confirming through two-factor authentication if you have it enabled. Once confirmed, your new tag takes effect.

When Kraken Won't Let You Change Your Tag

Kraken restricts tag changes in certain situations. If your account is under review for verification or compliance reasons, you will not be able to change your tag until that review is complete. This is a security measure to prevent users from obscuring their identity while Kraken is investigating an account.

Some accounts with long trading histories or high transaction volumes may have restrictions on tag changes. If you see a message saying your tag cannot be changed, contact Kraken support through your account dashboard and explain why you want to change it. Support staff can sometimes override the restriction or explain what needs to happen before you can proceed.

Tags that are already in use by another account cannot be claimed. If the tag you want is taken, you will need to choose a different one. You can check availability by trying to enter it during the change process — Kraken will tell you if it's available.

What Happens to Your Old Tag After You Change It

Once you change your tag, your old tag is released back into the system and becomes available for other users to claim. This means someone else could register with your former tag. If your old tag was tied to your identity or reputation on Kraken, be aware that a new user could potentially use it.

Your account history, balance, and all transaction records remain attached to your account under your new tag. Other users who knew your old tag will need to search for your new one if they want to find you, but your account itself does not split or create a new record.

How Long the Change Takes to Show Up

Your new tag usually appears in your profile and account settings immediately after you confirm the change. However, it may take a few minutes to propagate through all of Kraken's systems, including trading interfaces, transaction records, and support tickets.

If you're in the middle of a trade or a support conversation when you change your tag, you might see your old tag in that session for a short time. Refresh your browser or close and reopen the app to see the updated tag. If your new tag does not appear after 15 minutes, log out completely and log back in.

Changing Your Tag Does Not Affect Security or Funds

Changing your tag is a cosmetic change only. It does not reset your password, disable two-factor authentication, change your email address, or affect your account security in any way. Your funds remain in your account under your new tag, and your trading history is preserved.

If you want to change other account details — such as your email, password, or recovery settings — those are separate processes found in different sections of your account settings. A tag change is purely a username change and does not trigger any security updates.

Frequently Asked Questions

Can I change my tag back to my old one?

If no one else has claimed your old tag, you can change your tag back to it at any time. If someone else has registered with your former tag, you cannot use it unless that user changes their tag or their account is closed. You would need to choose a different tag.

What if I forget my new tag right after changing it?

Your new tag appears immediately in your account settings and profile. Log into your account and check your profile or settings to see what tag is currently active. If you cannot log in, use the password recovery option and you will be able to see your current tag once you regain access.

Does changing my tag affect my API keys or trading bots?

No. Your API keys and any trading bots connected to your account continue to work after you change your tag. The tag is a display name only and does not affect the technical connection between your account and external tools.

Can I use special characters or spaces in my new tag?

Kraken typically allows letters, numbers, and some special characters like underscores or hyphens, but not spaces. If you try to enter a tag with characters Kraken does not allow, you will see an error message telling you which characters are not permitted. Stick to alphanumeric characters and common symbols.