IBAN tools New
Validate, build, and decode GCC IBANs — instantly
Ctrl/Cmd+V validates the next one — no refocus needed
Paste an IBAN — we'll check it instantly. Spaces, «IBAN:» prefixes, and Arabic digits are handled.
What is an IBAN?
- Country Country — 2 letters
- Check digits Check digits — 2 digits
- Bank Bank code — 2 digits (SA)
- Account number Account — 18 digits, zero-padded
What's not in an IBAN Owner name, branch, and account status are not stored in an IBAN.
Validate, generate, and decode Saudi and GCC IBANs entirely on your device — MOD-97 checksum, bank identification, and QR export, with nothing sent to a server.
About this tool
What you provide
- An IBAN pasted in any shape — spaces, an «IBAN:» prefix and Arabic digits are all accepted
- Or a Saudi bank and an 18-digit account number, to build one
What you get
- A valid-or-not verdict with the reason, and the IBAN split into country, check digits, bank and account
- The identified Saudi bank when the bank code is recognised
- A built Saudi IBAN, copyable grouped or compact, and as a QR code
Limits
- A valid format does not confirm the account exists — only the bank can.
- A generated IBAN is built from your own inputs; confirm it with your bank before sharing it.
- Deep structure checks cover the GCC countries; for others only the length and the MOD-97 checksum are checked.
- The IBAN is checked on your device and is never sent anywhere.
How to use it
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Pick a tab
Choose Validate to check an IBAN, Generate to build a Saudi one, or Decode to break one into its parts.
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Paste the IBAN
In Validate, type the IBAN or tap "Paste" — the verdict updates as you type, and a recognised Saudi bank code is named with its BIC.
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Or build one
In Generate, search the bank list and pick your bank, then enter the 18-digit account number; the check digits resolve once all 18 digits are in.
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Copy the result
On a valid IBAN use "Copy (grouped)" or "QR" to save it as a PNG; Generate adds "Copy compact", and in Decode each segment row has its own copy button.
Frequently asked questions
How can I check if a Saudi or GCC IBAN is valid?
Paste the IBAN into the IBAN tools page and it validates the format and checksum instantly. The check runs on your device, so nothing is uploaded.
Can I build an IBAN from a bank and account number?
Yes, the tool can build a GCC IBAN from your bank and account details, and it can also decode an existing IBAN to show its parts.
Is the IBAN validator free to use?
Yes, it's free to use with no signup.