Question 1

Do you need my AIS login credentials for US visa monitoring?

Accepted Answer

No. VisaSlotWatch never asks for your username or password. The extension works within your existing browser session, so your credentials stay completely secure.

Question 2

Is this compliant with the US visa website terms?

Accepted Answer

VisaSlotWatch monitors publicly accessible US visa appointment information through your own browser session. We do not automate bookings or bypass any security measures. Users are responsible for reviewing the visa portal's terms of service.

Question 3

How fast are the US visa appointment alerts?

Accepted Answer

Alerts are sent instantly when new US visa slots are detected. Check frequency depends on your plan: Free tier checks every 2 hours, while paid tiers check as fast as every 5 minutes for maximum responsiveness.

Question 4

Does it work for my country?

Accepted Answer

If your country uses the AIS scheduling portal (ais.usvisa-info.com), it is supported. This includes 50+ countries: Mexico, Brazil, Colombia, Canada, UK, Peru, and many more across the Americas, Europe, Africa, and Central Asia.

Question 5

What US visa types are supported?

Accepted Answer

All US nonimmigrant visa types are supported, including B1/B2 (tourist/business), F-1 (student), H-1B (work), J-1 (exchange), O-1 (extraordinary ability), and more.

Blog

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Why US Visa Slots Disappear in Seconds (And Why Refreshing Often Fails)

Introducing VisaSlotWatch — Your 24/7 US Visa Appointment Monitor

US Visa Wait Times in 2026: Embassy-by-Embassy Breakdown

How to Get an Earlier US Visa Appointment (2026 Guide)