About Catalyser

Catalyser is the leading catalytic converter pricing platform, providing real-time valuations based on current Platinum, Palladium, and Rhodium market prices.

Our database contains over 19,800 catalytic converter parts across 99 automotive brands, making it one of the most comprehensive converter pricing resources available.

How It Works

Each catalytic converter contains precious metals — Platinum (Pt), Palladium (Pd), and Rhodium (Rh) — in varying quantities. We measure these in grams per kilogram (g/kg) and calculate the value based on live market prices, adjusted for recovery rates.

Our AI Assistant

We are the first converter pricing platform to offer an AI-powered assistant. Simply ask about any converter in natural language, and our AI will search our database, calculate prices, and provide detailed insights instantly.