📉 Fibonacci Retracement Calculator
Calculate common Fibonacci retracement levels between a swing high and swing low price for technical analysis.
What is Fibonacci retracement?
Fibonacci retracement is a technical analysis tool that identifies potential support and resistance price levels by measuring key percentage pullbacks (23.6%, 38.2%, 50%, 61.8%, 78.6%) between a recent swing high and swing low.
How it works
The calculator takes the price range between your swing high and swing low, then computes each retracement level as a percentage back from the starting point of the move, depending on whether you’re measuring a pullback in an uptrend or a bounce in a downtrend.
This calculator is for general educational purposes about technical analysis, not trading or investment advice. Fibonacci levels are a tool some traders use to help gauge market psychology, not a guarantee of future price behavior.