About Case Calc
What Is This Tool?
Case Calc is a free cost calculator for Counter-Strike 2 case openings. It lets you select any combination of weapon cases, sticker capsules, and souvenir packages, set quantities for each, and instantly see the total cost based on live Steam Community Market prices. Whether you are planning a single case opening or budgeting a large unboxing session, this tool gives you a clear picture of how much you will spend.
Who Is It For?
This calculator is built for CS2 players, skin collectors, and content creators who want to plan their unboxings ahead of time. If you have ever wondered "how much would it cost to open 50 Kilowatt Cases?" or "what is the cheapest capsule to open right now?", Case Calc answers those questions in seconds. It is also useful for streamers preparing case opening videos or viewers following along with live unboxings.
How It Works
Prices are fetched directly from the Steam Community Market API and refreshed approximately every 30 minutes, ensuring the data is always current. For weapon cases, the calculator automatically includes the $2.49 USD key cost on top of the case market price. The total is displayed in US dollars by default, and you can convert it into any of 160+ world currencies using exchange rates updated daily. All calculations happen instantly in your browser — no sign-up or login required.
Why It Exists
Unboxing in CS2 can get expensive quickly, and it is easy to lose track of how much you are spending when buying cases and keys one at a time. Case Calc was created to help players budget responsibly by showing the full cost upfront. It does not encourage or discourage unboxing — it simply provides transparent pricing information so you can make informed decisions about how you spend your money on in-game items.