Use transparent, browser-only calculators for position risk, valuation, return ranges and historical-data analysis. Nothing connects to a broker or sends your data to Rigid Apps.
Your inputs stay local
Use your own assumptions and files. This product does not connect to a brokerage, financial account, or external market-data feed.
Every module runs published arithmetic or statistical formulas from the values and CSV files you provide. The toolkit does not fetch, predict, or validate market prices.
Review source data, liquidity, taxes, fees, contract specifications, corporate actions and personal constraints independently before making a financial decision.
This is a local educational calculation based on the values or CSV data you provide. Confirm the inputs, assumptions, and applicable costs with authoritative records before relying on any result.
This is a local educational calculation based on the values or CSV data you provide. Confirm the inputs, assumptions, and applicable costs with authoritative records before relying on any result.
This is a local educational calculation based on the values or CSV data you provide. Confirm the inputs, assumptions, and applicable costs with authoritative records before relying on any result.
This is a local educational calculation based on the values or CSV data you provide. Confirm the inputs, assumptions, and applicable costs with authoritative records before relying on any result.
This is a local educational calculation based on the values or CSV data you provide. Confirm the inputs, assumptions, and applicable costs with authoritative records before relying on any result.
This is a local educational calculation based on the values or CSV data you provide. Confirm the inputs, assumptions, and applicable costs with authoritative records before relying on any result.
This is a local educational calculation based on the values or CSV data you provide. Confirm the inputs, assumptions, and applicable costs with authoritative records before relying on any result.
This is a local educational calculation based on the values or CSV data you provide. Confirm the inputs, assumptions, and applicable costs with authoritative records before relying on any result.
This is a local educational calculation based on the values or CSV data you provide. Confirm the inputs, assumptions, and applicable costs with authoritative records before relying on any result.
This is a local educational calculation based on the values or CSV data you provide. Confirm the inputs, assumptions, and applicable costs with authoritative records before relying on any result.
This is a local educational calculation based on the values or CSV data you provide. Confirm the inputs, assumptions, and applicable costs with authoritative records before relying on any result.
This is a local educational calculation based on the values or CSV data you provide. Confirm the inputs, assumptions, and applicable costs with authoritative records before relying on any result.