Steal a Brainrot trade calculator
Check whether a Steal a Brainrot trade is a win, fair, or a loss with community reference values — and see exactly what would make it fair. No sign-in needed.
TradingKeep is a fan-made barter marketplace — not affiliated with or endorsed by Steal a Brainrot or its publisher. Game and item names and images belong to their respective owners.
Add what you give and what you get to check the trade.
How this works · accuracy · safety
What Win / Fair / Lose means
Fair = both sides land within ±10% by community values. “In your favor” or “against you” just describes which side is heavier — a sanity-check, not advice.
Where the values come from
Community reference points, refreshed periodically (not live). They're a sanity-check, never a price, and we're not affiliated with the game or its publisher. Some items have no value yet — we say so instead of guessing.
How to read the meter
The shaded center band is the fair zone; the marker leans toward the heavier side. Quantity assumes the same form for each of a stacked pet.
Trade safely
Trades here are always barter — item-for-item. Never treat the number as a price. Read the safety guide
Values are community reference points, refreshed periodically and shown as a sanity-check only — not a price, and not affiliated with Steal a Brainrot or its publisher. Trades on TradingKeep are always barter, item-for-item.