When you submit your UK visa application, you naturally want to know the progress to plan your journey effectively. One of the most common ways to track your application is by using a GWF number, assigned to you during the online application process. It is an essential number that helps you in tracking the status of your UK visa application and stay informed about any waiting times, delays, or related information.
It is a unique identifier assigned to each applicant, and it’s usually in the format “GWF0XXXXXXXXX”. Keep reading this blog to know more about what a GWF number is, its importance, where to find it, and much more.
What Is A GWF Number?
GWF number stands for Global Web Form Number, which is a unique 9-digit reference number. The UK Visas and Immigration (UKV) system automatically generates it. It is generated when you start your visa application online.
The GWF number is important for tracking and managing your visa application. Every applicant gets a GWF number that acts as a key identifier throughout the process. This unique identifier is requisite starting from the submission till receiving a decision. It usually comes in "GWFOXXXXX" format.
Key Features of a GWF Number
- GWF number is a unique 9-digit reference number.
- This number is assigned during the UK visa application process.
- The number is generated at the start of the visa application process.
- Its format is GFXXXXX
- The GWF number is crucial for tracking the status of a visa application.
Now that we know what a GWF number is, let's proceed further and learn about the importance of a GWF number.
What Is The Importance Of A GWF Number?
Applying for a UK visa for travel, work, or anything else includes multiple steps and documents. One main part of the UK visa application process is the GWF number. This identifier is more than just a random set of numbers. It is like a key to track the progress of your application and to make sure that everything goes smoothly. For example, suppose you order some clothes online. To check when it will arrive, you will use a tracking number. Similarly, using a GWF number, you can track the status of your visa application.
Here is why a GWF number is so important:
1. Tracking Your UK Visa Status
You can track the status of your visa application online with the GWF number. To check the progress, you need to enter this number on the UKVI's official visa tracking portal. You can track the progress of your visa application at every stage using the GWF number.
2. Contacting UKVI for Updates
If you need to connect with UKVI for any reason, be it to inquire about your visa application or to solve any issue, the GWF number is required. This number helps the staff of UKVI to locate your application in the database easily.
3. Managing Appointments Efficiently
Whenever you want to schedule an appointment, you will need a GWF number. You need it to book a biometric appointment, and also any other appointment. Like, a visa interview. It is an important part of the booking process. It makes sure that your appointment is linked correctly to your UK visa application.
4. Resolving Visa Application Issues
If there are any issues related to your application, like wrong information or delays. The GWF number will be used as a reference to discuss these issues. Without a GWF number, resolving any issue can be more challenging.
How to Track Your UK Visa Application with a GWF Number?

Tracking UK visa applications with a GWF number has now become an easy task in not 1 but 4 different ways:
- On the UKVI website
- By calling the UKVI website
- By using the TLS contact website
- Through the VFS Global website
1. Using the UKVI Website
- Go to the UKVI website
- Click on "Start" and then "General Enquiry."
- Fill out the form online by mentioning your application status inquiry
- Follow the prompts to add payment details and submit them.
You can expect a reply within five days. This does not include weekends and UK holidays.
2. Contacting UKVI by Phone
You can contact the UKVI by telephone from Monday to Friday at +44(0)300 790 6268
3. Checking Status via TLS Contact Website
- Open the confirmation email that you have received from UK Visas and Immigration
- Log in to your application by using the provided link
- Go to the TLS contact website
- Select "Track to see your application status."
For extra assistance, contact the TLS contact support
4. Tracking UK Visa application with GWF number on the VFS Global website
- Visit the official VFS website
- Select the location where you have submitted your biometrics earlier
- Search for "Track your application section" and click on it
- Click on "Track your visa application status online."
- Enter your reference number, either GWF or VA,C along with your last name
- Confirm you are not a bot and click on "Submit."
- You will either see processing or a decision made as a status for your visa application.
If you have any queries, contact VFS Global customer service
Where Can You Find Your GWF Number?
The GWF number will be provided to you at the start of the visa application process. Here is where you can find your GWF number:
1. Confirmation Email from UKVI
After you have filled out your visa application online and submitted the required details. The UKVI will send you a confirmation email. This email will include your GWF number in the subject line or the body of the message.
2. UK Visa Application Portal
If you log in to the visa application portal, your GWF number will be shown on the application dashboard. It is typically visible next to your application details.
3. Application Summary Document
If you take a printout or download your visa application summary, it can be good for your records. You will be able to see the GWF number mentioned in this document.
4. Appointment Confirmation Receipt
If you schedule an appointment for submitting biometric data or any other process. The notice of confirmation will contain your GWF number.
It is essential to keep the GWF number safe and handy throughout the visa application process. It is because you will need this identifier quite a few times.
What to Do If You Lost Your GWF Number?
If you have lost or misplaced your GWF number. Don't panic, here are some steps to recover your GWF number:
1. Check Your Emails
You must have received a confirmation email from the UK visa and immigration office. The mail must have been sent to you at the start of the application. This email will contain your GWF number. Review and check your inbox and spam folders properly.
2. Contact The Visa Application Centre
Contact the VAC if you have applied through a visa application center. They may have a record of your application and could provide you with your GWF number.
3. Connect With The Home Office
This might take some time, but you can connect with the UK Home Office. To speed up the process, keep your passport number, full name, date of birth, and application date ready in advance.
4. Think About Taking Professional Support
If you are still not able to find your GWF number, then you might hire an immigration lawyer or consultant. Such professionals have experience in dealing with these situations and can assist.
Common Issues With GWF Numbers & Their Solutions
Despite its importance, some people may face some issues with the GWF number. These are some common problems and solutions:
1. Losing The GWF Number
Losing the GWF number can be upsetting, but it is recoverable. You can check your email inbox and spam folder for the confirmation message from UKVI. If you cannot find it there, then log back into your UK visa application account. The GWF number will be shown in the dashboard of your account. If you still can't find it, you may contact the UKVI for further support.
2. Wrong GWF Number
When you enter your GWF number in the tracking portal, the system doesn't recognize it. You must double-check the number for any mistakes. The GWF number is a mix of letters and numbers, so make sure that you enter the right number. Enter it exactly the way it has been provided to you. Even a silly mistake is confusin,g like similar-looking characters. Such as the letter "O" is sometimes mistaken with the number "0".
3. GWF Number Not Accepted By The System
There is a chance that the system might not recognize your GWF number sometimes, even if it's correct. It could be because of a delay in the system update. Especially if you have submitted your application recently. Try to wait for a few hours and then re-enter the number. If the issue still persists, contact the UKVI for assistance.
4. Multiple GWF Numbers
If you have started more than one application or had to resubmit your application for any specific reason. In such a case, you might have more than one GWF number. Make sure to use the correct number linked with your current active application. Using an outdated or inactive GWF number can create confusion and errors while tracking your application status.
How to Use Your GWF Number Effectively?
To use your GWF number effectively and to enjoy a smooth application process. Consider the following tips:
1. Save And Keep A Backup
As soon as you get the GWF number, make sure to record it in a few places. This may include saving it in a secure digital document, writing it in a safe place, or taking a screenshot of the confirmation mail. Keeping a backup will help you avoid losing access to this vital information.
2. Use The UKVI Tracking Portal More Often
Do not wait till the last minute to check the status of your application. Log in to the UKVI tracking portal with the help of your GWF number. This will help you to keep track of and stay updated about the progress of your application. This step can help you find any issues early, and you can fix them at the same time.
3. Communicate With The UKVI
If you want to contact the UKVI for any reason then always add your GWF number in your communication. It will help the UKVI staff to get access to your application details quickly and provide support according to that.
How Will You Be Notified About Visa Approval or Refusal?
You will get a letter or email confirming that a decision has been taken on your application. This will also provide you with instructions about the next steps. Please check the junk or spam folder if you have not received the mail.
Can You Track a UK Visa Application Without a GWF Number?
It is possible to track the UK visa application without a GWF number. However, it may become very challenging to do the same. You can use various methods to track the visa application status without a GWF number. It includes using your passport number, date of birth, and reference number from the application form. You can also contact the visa application center or contact UK Visas and Immigration.
Conclusion – The Importance of Keeping Your GWF Number Safe
GWF number is an important part of the UK visa application process. This unique identifier helps you throughout the visa application process. Once you learn about the GWF number, its use, and its importance, you can make the process easier. Applicants can easily track their application using the GWF number on several websites. Knowing about the importance of the GWF number is vital. It helps you enjoy a smooth application process and provides clarity and peace of mind.