Embed our prop-firm calculators
Five free, browser-only calculators for the math that decides whether a prop-firm challenge is worth taking. Drop the iframe snippet onto any post that talks about drawdown, payout cadence, or risk-of-ruin — your readers get a working tool, you get an audit trail of the math.
- No signup, no licence fee, no usage cap.
- Math runs in the reader’s browser; no inputs leave the page.
- Attribution is one line at the bottom of the iframe.
Firm-rule drawdown calculator
Project the equity floor and breach distance under any of six prop firms' drawdown rules — before you start the challenge.
Why embed: The first number your readers need to know before they fund a prop challenge: where the firm will close them out.
<iframe src="https://glitchexecutor.com/tools/firm-drawdown-calculator?embed=1" loading="lazy" width="100%" height="540" style="border:1px solid #2A2A30;border-radius:12px;background:#0A0A0C;max-width:720px;" title="Glitch Executor — free prop-firm calculator" referrerpolicy="no-referrer-when-downgrade" ></iframe>
Firm-mode position sizing
Compute the largest lot size that satisfies both your risk-per-trade limit and the firm's drawdown buffer.
Why embed: Lets your readers size each trade against the actual firm rule — not just a 1% rule-of-thumb that ignores the cap.
<iframe src="https://glitchexecutor.com/tools/position-sizing-firm-mode?embed=1" loading="lazy" width="100%" height="540" style="border:1px solid #2A2A30;border-radius:12px;background:#0A0A0C;max-width:720px;" title="Glitch Executor — free prop-firm calculator" referrerpolicy="no-referrer-when-downgrade" ></iframe>
Payout estimator
Estimate your next payout date and after-split amount across funded firms with weekly, bi-weekly, or on-demand cycles.
Why embed: Turns "when do I get paid?" from a forum thread into a deterministic answer your readers can paste.
<iframe src="https://glitchexecutor.com/tools/payout-estimator?embed=1" loading="lazy" width="100%" height="540" style="border:1px solid #2A2A30;border-radius:12px;background:#0A0A0C;max-width:720px;" title="Glitch Executor — free prop-firm calculator" referrerpolicy="no-referrer-when-downgrade" ></iframe>
Risk-of-ruin calculator
Probability your strategy busts the drawdown before it earns, given win-rate, R:R, risk-per-trade, and ruin-distance.
Why embed: Quantitative honesty for strategy-review posts: stops "this strategy looks great" turning into "this strategy is unsurvivable".
<iframe src="https://glitchexecutor.com/tools/risk-of-ruin?embed=1" loading="lazy" width="100%" height="540" style="border:1px solid #2A2A30;border-radius:12px;background:#0A0A0C;max-width:720px;" title="Glitch Executor — free prop-firm calculator" referrerpolicy="no-referrer-when-downgrade" ></iframe>
Prop firm vs self-funded cost
Total cost to pass a prop challenge (eval + likely resets) vs the lump-sum needed to trade the same capital yourself.
Why embed: Folds realistic pass-rates and reset costs into a single number — the comparison your readers actually need to make.
<iframe src="https://glitchexecutor.com/tools/prop-firm-cost-vs-self-funded?embed=1" loading="lazy" width="100%" height="540" style="border:1px solid #2A2A30;border-radius:12px;background:#0A0A0C;max-width:720px;" title="Glitch Executor — free prop-firm calculator" referrerpolicy="no-referrer-when-downgrade" ></iframe>
How attribution works
The iframe automatically renders a small “Powered by Glitch Executor — [calculator name]” credit at the bottom, linking back to the canonical page. You do not need to add anything else — no separate footer link, no rel=“sponsored”, no schema.org block. We do not pay for embeds and we do not accept payment to remove attribution.
FAQ
- Is there a licence or sign-up to embed these calculators?
- No. Every calculator at /tools/* is free to embed on any site, commercial or non-commercial. The iframe automatically renders a small "Powered by Glitch Executor" credit at the bottom — that's the only requirement.
- Will the embed send my readers' inputs to your servers?
- No. The calculators run entirely in the browser. The URL captures inputs so a shared link reproduces the calculation, but nothing is posted to a backend — we have no record of what your readers compute.
- Can I pre-fill inputs for my readers?
- Yes. Every input is reflected in the URL query string. Append your defaults after ?embed=1 and the iframe loads with them. For example: ?embed=1&firm=ftmo&balance=100000 on the drawdown calculator.
- Will the embed break when you ship updates?
- No — the embed URL is the public contract. We may add inputs and improve calculations, but the existing URL params, attribution slot, and iframe height range will not regress without a documented changelog entry.
- Can I host a modified version?
- Yes — the entire calculator implementation lives in this repo and you can lift the math. We ask that you replace the visible "Powered by Glitch Executor" credit only if you genuinely rebuild the math from primary sources, not just rename our work.
- What if I want a calculator that does not exist yet?
- Open an issue on the repo or reach out via the contact form. We add one to two calculators per quarter, prioritised by how many publishers ask for the same shape.
How we maintain accuracy
Maintained by Ryan Tran, Strategy Lead, Glitch Executor. The calculator math uses the same firm-rule registry that powers the in-app backtester — reviewed quarterly against each firm’s published terms. Embed URLs are part of the public contract; we will not change the iframe attribution slot or break existing URL params without a documented changelog entry.
Embed contract last reviewed .

