Prop firm rule checker
Check an account against a firm’s published rules: daily loss room, the drawdown floor, the consistency rule and the minimum trading days, all at once. Nothing is sent anywhere and nothing is stored — it computes in your browser.
Everything before today, one day per line. The drawdown floor, the trading-day count and the consistency share all need the history, not just the balance.
Four rules, and you have to be inside all of them
Prop accounts are not lost to one limit. They are lost to whichever limit you were not watching, which is usually not the one that has your attention. The daily loss limit is the one everybody knows. The drawdown floor is the one that moves. The consistency rule does not end the account at all — it withholds the payout, after you have passed. And the minimum trading days requirement is the one that turns a finished evaluation into two more weeks of waiting.
This checks all four at once against the firm you pick, because checking them one at a time is how you end up inside three of them.
Why it wants the whole history
Three of the four cannot be answered from a balance. A trailing drawdown floor is set by the highest point the account ever reached, so two accounts sitting at the same balance can have very different amounts of room. The consistency rule is a share of total profit taken by your single best day. The trading-day count is a count of days.
Only the daily loss limit is answerable from today alone — which is why an account can pass the check you actually run each morning and still be one trade from over.
Where these numbers come from
The verdicts above are written by the same rule engine that evaluates a live account inside Edgekeeper — one definition of each limit, read by this page, by the dashboard and by the warning on the trade form. Each firm's published rules, the date they were last checked and a link to the firm's own page are in the rules directory. Firms revise their terms; theirs is the authoritative version.