Terms of use
By using Prop Preflight you agree to these terms. If you don't agree, please don't use the site.
What the tool does
Prop Preflight replays trades from a file you provide against the published rules of prop firm evaluations and reports how those trades would have fared. It is an information tool. It does not trade, hold money, give investment, trading or tax advice, or recommend that you buy or avoid any financial product. Words such as "potentially suitable" and "don't buy yet" describe how your past trades would have fared under the rules we model; they are not advice about what you should do.
Results are hypothetical
Every result is a simulation of past trades under rules the evaluation was never actually traded under. Hypothetical results have limits that real results don't, and they are designed with the benefit of hindsight. Your future trading, fills, commissions and the firms' rules can all differ. Read the disclosures and the methods before relying on any figure.
Firm rules can change
We record each firm's rules from its own published pages and recheck them regularly (the date of the last check is on the rules page), but firms change rules, prices and commissions without notice, and we can make mistakes. Always confirm a firm's current rules on its own site before you buy. If a firm's terms and this site disagree, the firm's terms govern your account.
Your data
Your trade file is processed in your browser and is not sent to us. See the privacy policy. You are responsible for the files you load and for having the right to use them.
Links and affiliate relationships
The site links to prop firms. Some of those links may be affiliate links that pay us a commission if you buy; each one is labeled. We are independent of the firms listed and none of them endorses us. Firm names and trademarks belong to their owners and are used only to identify them. Your dealings with any firm are between you and that firm.
Acceptable use
Don't use the site to break the law, to interfere with its operation, or to copy its rules data or content in bulk for republication.
No warranty
The site is provided "as is" and "as available", without warranties of any kind, express or implied, including accuracy, fitness for a particular purpose and non-infringement, to the fullest extent the law allows.
Limitation of liability
To the fullest extent the law allows, we are not liable for any indirect, incidental, special, consequential or punitive damages, or for any loss of profits, trading losses, evaluation fees or data, arising from your use of the site. Our total liability for any claim relating to the site is limited to one hundred US dollars (US$100).
Changes, law and contact
We may update these terms; the date above shows the latest version, and continuing to use the site means you accept it. Questions: support@proppreflight.com.