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Fuidzy / Tunedzy / How to Enter a Lifetime License Key

How to Enter a Lifetime License Key

Updated October 2026

A lifetime key bought before the credit system unlocks everything in Tunedzy. You enter it once from the Help menu, and then no credits are needed.

The short version
  • Open Help in the menu bar, then choose License key (lifetime).
  • Paste the key from your receipt and confirm it.
  • A key bought before credits unlocks everything, without counting use.
  • If the key is refused, check it for spaces and write to support.

Find your key

The key came in the email you received when you bought Tunedzy. Copy it exactly, without extra spaces. If you cannot find it, check your spam folder, then write to fuidzy@outlook.com with the email address you bought with.

Enter it

In Tunedzy, open the Help menu and choose License key (lifetime). Paste the key and confirm. The app checks the key and then unlocks the features it covers.

What it unlocks

A lifetime key unlocks everything without counting use or needing credits. The key is checked online the first time it is entered.

If it is refused

Check for a missing or extra character, and that you are not copying the words around the key. Make sure you are connected, since the first check is online. If it still fails, write to support with the email you bought with, and do not post the key in a public forum.

Use the key, then get on with the work

Once the key is entered, Tunedzy processes without counting credits. Explore the Credits screen to confirm.

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Frequently asked questions

Do I need credits with a lifetime key?

No. A lifetime key bought before the credit system unlocks everything.

Can I give my key to someone else?

Read the terms that came with your purchase, and follow them.

I lost my key. What do I do?

Write to fuidzy@outlook.com with the email you bought with. We will help you find it.

Keep going

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