About FX Alert
Learn about FX Alert, your trusted companion for monitoring foreign exchange rates with historical analysis, AI-powered insights, and actionable trading recommendations.
Your Smart Companion for Currency Exchange Decisions
FX Alert is a free web application designed to help individuals, traders, and businesses make informed decisions about foreign currency exchanges. We combine historical data analysis, statistical banding, and AI-powered insights to give you a complete picture of exchange rate trends.
What We Offer
Daily Exchange Rates
Daily rates from the Frankfurter API (European Central Bank data) for 160+ currencies. Rates update once per weekday.
Historical Analysis
Up to 10 years of historical data with trend visualization and percentiles.
Rate Band Classification
Know if rates are EXTREME, OPPORTUNE, NEUTRAL, or RICH based on history.
AI-Powered Insights
AI-generated trend analysis and recommendations powered by OpenAI o3.
How It Works
Select Your Currency Pair
Choose from 160+ currencies. Popular pairs include USD/THB, EUR/THB, and GBP/THB.
View Historical Context
See where the current rate sits compared to 1, 3, 5, or 10 years of historical data.
Get Actionable Insights
Our rate band system tells you if it's a good time to exchange or wait.
Make Informed Decisions
Use AI-generated analysis and recommended services to execute your exchange.
Who Uses FX Alert
Expats & Foreign Workers: Time your remittances for maximum value.
Tourists & Travelers: Get the best exchange rates before your trip.
Import/Export Businesses: Plan currency conversions strategically.
Forex Traders: Access historical analysis for technical insights.
Data Sources & Technology
Frankfurter API
Daily rates from the European Central Bank for 32 currencies. Updates weekdays around 10:00 PM Thai time. App refreshes every 15 minutes to catch new data.
OpenAI o3
AI-powered trend analysis and distribution summaries for deeper insights.
Google Analytics
Anonymous usage analytics to improve our service (no personal data collected).
Our Privacy Commitment
We believe in privacy by design. FX Alert does not collect or store any personal identifiable information. All your preferences are stored locally in your browser. We use anonymous analytics solely to improve the user experience. See our Privacy Policy for details.
Get In Touch
Have questions, suggestions, or feedback? We'd love to hear from you.
FX Alert
Developed by Nuttapong Buttprom
kokoabassplayer+fxalert@gmail.com