BIC / SWIFT Validator
Paste a BIC/SWIFT code to check whether it is valid — complete with the reason if it is invalid and a component breakdown if it is valid. Everything is processed on your device.
Everything runs in your browser. Your data is never sent to our servers.
Example
Example Input
DEUTDEFF500
Example Output
✓ VALID — bank DEUT, country DE
How to Use
- 1Paste the a BIC/SWIFT code you want to check into the input box.
- 2If the tool offers extra options (e.g. dialect, flags, or variant), set them as needed.
- 3Click Validate (or press Ctrl+Enter).
- 4Read the result badge — VALID, INVALID, or VALID with a warning — along with the details and the list of issues, if any.
About BIC / SWIFT Validator
BIC/SWIFT Validator checks a bank identifier code: 8 or 11 characters — 4 letters bank code, 2 letters country code, 2 characters location code, and an optional 3-character branch code. The tool breaks down each part and flags test/non-operational codes.
Useful for validating international transfer instructions before sending them.
FAQ
Is my data sent to a server?
No. All validation runs in your browser with JavaScript. Nothing is uploaded, logged, or stored on our servers — safe for sensitive data.
How is this validator different from a parser or formatter?
A validator answers one question: is this input correct/valid? It returns a valid/invalid badge with the reason. A parser breaks input into its components, and a formatter tidies its layout. Use a validator when you just need to confirm something is sound before using it.