What makes a passport 'biometric'?
A biometric passport, also known as an e-passport, contains a small electronic chip embedded in the cover. That chip stores a digital version of your photo and personal details (name, date of birth, and nationality) that can be read and verified electronically by border officials and automated e-gates.
In the UK, biometric passports have been issued since 2006. All current UK passports are biometric. Most developed countries have been issuing biometric passports for a similar period.
You can identify a biometric passport by the small rectangular symbol on the front cover that looks like a camera above a line. This is the international symbol for an e-passport.
Why does it matter for travel?
1. Automated e-gates Biometric passports unlock access to automated border control e-gates at airports across the UK, the EU, and other major destinations. Rather than queuing for a manual passport check, eligible passengers scan their passport at a gate, look into a camera, and pass through in seconds. At most major European airports, e-gates significantly reduce arrival times.
2. Visa waiver programmes The US Visa Waiver Programme, which allows citizens of eligible countries to visit the US without a visa using ESTA, requires a biometric passport. If you hold a nationality eligible for the programme but have an older non-biometric passport, you will need a visa instead.
3. Reduced fraud risk The chip is digitally signed by the issuing government. Any tampering with the chip or the passport data is detectable, making biometric passports significantly harder to forge or alter than their predecessors.
What the chip does not contain
Despite occasional concern, the chip in a standard biometric passport does not contain your fingerprints (those are stored separately in border force databases where collected), your location, your travel history, or any financial information.
Some newer e-passports do store fingerprints on the chip for border agencies to read, but this data is protected by security protocols that prevent it being read by unauthorised devices.
What if my passport is non-biometric?
If you hold a passport issued before your country introduced biometric passports (roughly pre-2006 for the UK and the EU), it will not have a chip. This limits your access to e-gates and may affect your eligibility for some visa waiver programmes.
The solution is simple: renew your passport. For UK citizens, any current passport renewal will produce a biometric document.
Biometric status is not the same as validity
A chip in the cover tells you nothing about whether your passport will be accepted at a given border. Two separate rules apply, and travellers routinely confuse them:
- Biometric status determines whether you can use e-gates and certain visa waiver schemes.
- Validity rules determine whether the passport is accepted at all. Many countries require a period of remaining validity beyond your departure date, and some count from your date of entry rather than exit.
Our passport validity rules explainer covers how that counting works, and it is the more common reason travellers are turned away at check-in.
If your destination requires an electronic authorisation rather than a visa, the biometric chip is usually a prerequisite for the application. See what is an eTA and our eVisa guide for how those schemes differ.
Checking your passport
Look for the chip symbol on the front cover. If it is there, you have a biometric passport. If not, or if your passport is from before your country's biometric rollout, consider renewal before your next trip, particularly if you plan to travel to the US, the UK, or Australia under a visa waiver programme.
Use Yoogo's corridor checker to understand what entry requirements and documentation apply to your specific passport and destination.
Frequently asked questions
How do I know if my passport is biometric?
Look for the small rectangular symbol on the front cover that resembles a camera above a horizontal line. That symbol is the international marker for an e-passport.
Are all modern passports biometric?
Nearly all newly issued passports from developed countries are. If yours was issued before roughly 2006 in the UK or the EU, it may predate the rollout.
Do I need a biometric passport to use e-gates?
Yes. Automated border control gates read the chip, so a non-biometric passport cannot be processed through them.
Do I need a biometric passport for ESTA and the US Visa Waiver Programme?
Yes. A biometric passport is a requirement of the programme. Without one, travellers from otherwise eligible countries need a visa.
Does the chip store my fingerprints?
Not in a standard biometric passport. Some newer e-passports do hold fingerprint data for border agencies, protected by security protocols that block unauthorised readers.
Can the chip be read by someone standing near me?
The data is protected by security protocols designed to prevent unauthorised reading. The chip also does not hold financial information, travel history, or location data.
What happens if the chip is damaged?
A damaged chip generally means you cannot use e-gates and will be processed manually. If the passport is otherwise valid it may still be accepted, but replace it before travelling to a country where the chip is a scheme requirement.
Does a biometric passport mean I do not need a visa?
No. Biometric status affects e-gate access and eligibility for certain waiver schemes. It has no bearing on whether your nationality needs a visa for a given destination.