18.11.2025
Learn how to go through the biometric data collection procedure for a visa application: what to prepare, common mistakes, and tips for a successful appointment.
Traveling is becoming easier, while border control is becoming smarter. In the past, your identity was verified using the photo in your passport, but today it’s done with cameras and scanners capable of recognizing a person in fractions of a second. Biometrics is part of this digital evolution, enabling countries to speed up entry procedures and enhance security.
Biometrics is the collection of a person’s unique physical characteristics that cannot be forged or replaced. In the visa process, this typically includes fingerprints and a digital facial photograph. These data are used to verify the applicant’s identity, prevent fraud and forgery, and simplify future travel.
Since 2015, the Schengen Area, the United Kingdom, Canada, the United States, and several other countries have introduced mandatory biometrics for most visa categories. These biometric records are stored in international systems for up to five years, and applicants usually do not need to resubmit them during this period.
Biometrics are not a formality, but a key part of a country’s security infrastructure. Border authorities use fingerprints and photographs to confirm that you are who you claim to be and that you have not violated visa regulations. Because of this, accuracy during the procedure is critically important.
Most applicants submitting a visa application must provide biometric data. However, some groups are exempt:
minors who have not reached the minimum age required for fingerprint collection (generally between 6 and 14 years old);
individuals with physical conditions that make fingerprinting impossible;
high-ranking officials and members of official delegations, based on consular discretion.
Biometrics must be provided in person when submitting a visa application for the first time at a visa center or consulate. This mandatory procedure verifies the applicant’s identity and links their documents to unique biometric data. Fingerprints and a digital photograph are collected once and stored in the consulate’s database or an international visa system.
For repeat visa applications, the rules depend on the country. In Schengen states, providing biometrics again is generally not required if the data were submitted within the last five years. In such cases, visa application documents can be submitted through a trusted representative or an accredited intermediary. However, consulates may sometimes request updated data, especially if the previous biometrics were provided a long time ago or if the system could not verify their accuracy. It is therefore wise to be prepared for a repeat procedure. In the United Kingdom, the UKVI system may use previously collected fingerprints, and the applicant may receive a notification that an in-person appointment is not required. In Canada, biometrics are not resubmitted for in-country extensions if the previous data remain valid. In the United States, the Interview Waiver program allows applicants to submit a new application without appearing in person or providing biometrics, provided the previous visa expired no more than 12 months ago. Current exceptions and requirements for each country are published on embassy and visa center websites.
The biometric collection process is straightforward but requires attention to detail. It includes the following steps:
Booking an appointment at the visa center. The applicant selects a date and time to submit their documents. In most cases, the visa fee is paid in advance when booking an appointment, while the consular fee is paid directly at the embassy or visa center on the day of submission — this depends on the requirements of the specific country.
Document verification. Upon arrival, visa center staff review the complete set of documents: passport, application forms, photos, appointment confirmation, insurance, bookings, and any other required paperwork. After passing the document check, the applicant proceeds to the biometrics collection.
Fingerprint Collection. All ten fingers are scanned using a special device.
Biometric Photograph. Applicants usually bring their visa photo in printed form. The biometric photo, however, is taken on-site using a built-in camera at the visa center. It is used for identification and stored in the electronic visa database, but it does not appear on the visa sticker itself.
The entire process typically takes 10–15 minutes, after which the biometric data are automatically linked to your visa application.
In most countries, biometric data remain valid for five years from the date of collection. This means that for repeat visa applications within that period, you do not need to provide fingerprints or a photo again.
However, there are exceptions. For example, if an error occurred in the database, your personal information has changed (such as a surname after marriage), or the biometric data failed automatic verification, the consulate may request that you complete the procedure again.
Travelers should keep in mind that the validity of biometric data is not tied to the validity of the visa. Even if the visa has expired, the fingerprints may still be valid for the next application.
Sometimes the biometric data collection process is unsuccessful: the scanner may fail to read fingerprints, the system may display an error, or the photo may not pass quality control. In such cases, there is no need to panic — this is a common situation and not a reason for a visa refusal.
The reasons for rejecting biometric data can vary:
Technical issues with equipment. Even a minor malfunction in the scanner or interruptions in the connection to the central database can cause registration errors.
Problems with fingerprint quality. Some people’s fingerprints are difficult to read due to age-related changes, skin characteristics, minor injuries, or excessive moisture on the hands.
Photo does not meet requirements. For example, glare from glasses, shadows on the face, unnatural makeup, or an unsuitable background. While photos are usually taken on-site at visa centers, if documents are submitted through a representative, the photo must strictly comply with the consulate’s instructions.
Error in uploading data to the visa system. Occasionally, information fails to load correctly, requiring a repeat check.
If you are unable to provide your biometrics on the first attempt, the visa center staff will inform you that the procedure needs to be repeated. In most cases, this is done free of charge.
Before retrying, it is important to:
Prepare your hands. Make sure your skin is in normal condition — avoid creams or lotions, and wash and thoroughly dry your hands before the procedure.
Report chronic skin issues. If you have conditions such as eczema, burns, or scars, notify the consulate in advance — they may issue a written exemption from fingerprinting.
Check your photo. Ensure it meets the visa center’s requirements: neutral background, face fully visible, and natural lighting.
If the second attempt is also unsuccessful, it is important to officially document the issue. The visa center staff will prepare a report stating that biometric data could not be collected — this document is added to your visa file and sent to the consulate. Usually, this is sufficient for processing the application without biometrics.
In exceptional cases, when the system cannot recognize fingerprints due to physiological characteristics, the consulate may temporarily exempt the applicant from providing biometrics. A note with the relevant comment is then added to the database.
Biometric procedures for minors follow the same rules as for adults but with some exceptions. The primary determining factor is the child's age at the time of application.
In Schengen countries, children under 12 are not fingerprinted. They only have a digital photograph taken, which is attached to the visa application. Once the child turns 12, they undergo the full procedure, including fingerprinting, just like adult applicants.
In other countries, age requirements may vary. For example, in the United Kingdom, biometric data are collected from children starting at age six, while in Canada, the minimum age is 14. In the United States, fingerprints are generally taken from age 14, although a photo is required for all applicants regardless of age. Therefore, when preparing for a visa, it is important to check the specific requirements of the country in advance.
Biometrics for children are always conducted in the presence of one parent or a legal guardian. During the appointment, you must present:
the child’s passport;
notarized consent from the other parent if they are not present;
appointment confirmation and the completed application form.
If a child is included in a parent's passport and does not have their own (a practice sometimes still permitted in certain Asian or CIS countries), it is important to check with the visa application center whether separate biometrics are required. In some cases, the photograph attached to the parent's visa will be used for the child.
Even if a child is exempt from fingerprinting, their personal presence is often still required. Visa centers may request a photo on-site to ensure that the image matches the child’s age and is up-to-date.
Biometric data for minors are also valid for five years. When applying for a new visa within this period, a repeat procedure is usually unnecessary unless the child’s appearance has significantly changed.
Biometrics is a mandatory yet straightforward step in the visa application process. It helps make travel safer and more transparent. With proper preparation and attention to detail, the procedure can be quick and stress-free.
