Summary of significant accounting policies (Details 1) - Fair Value, Recurring [Member] - USD ($)	Jan. 31, 2023	Jul. 31, 2022
Fair Value, Inputs, Level 1 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value, Net Asset (Liability)	$ 0	$ 0
Fair Value, Inputs, Level 1 [Member] \| Convertible Debt [Member]
Defined Benefit Plan Disclosure [Line Items]
Convertible Debt, Fair Value Disclosures	0	0
Fair Value, Inputs, Level 1 [Member] \| Total Liabilities [Member]
Defined Benefit Plan Disclosure [Line Items]
Liabilities, Fair Value Disclosure	0	0
Fair Value, Inputs, Level 2 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value, Net Asset (Liability)	492,406	492,406
Fair Value, Inputs, Level 2 [Member] \| Convertible Debt [Member]
Defined Benefit Plan Disclosure [Line Items]
Convertible Debt, Fair Value Disclosures	492,406	492,406
Fair Value, Inputs, Level 2 [Member] \| Total Liabilities [Member]
Defined Benefit Plan Disclosure [Line Items]
Liabilities, Fair Value Disclosure	492,406	492,406
Fair Value, Inputs, Level 3 [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value, Net Asset (Liability)	0	0
Fair Value, Inputs, Level 3 [Member] \| Convertible Debt [Member]
Defined Benefit Plan Disclosure [Line Items]
Convertible Debt, Fair Value Disclosures	0	0
Fair Value, Inputs, Level 3 [Member] \| Total Liabilities [Member]
Defined Benefit Plan Disclosure [Line Items]
Liabilities, Fair Value Disclosure	$ 0	$ 0

WORLDWIDE STRATEGIES INC 10-Q