Document and Entity Information - shares	3 Months Ended
	Oct. 31, 2019	Dec. 12, 2019
Document And Entity Information
Entity Registrant Name	Tianci International, Inc.
Entity Central Index Key	0001557798
Amendment Flag	false
Current Fiscal Year End Date	--07-31
Document Type	10-Q
Document Period End Date	Oct. 31, 2019
Document Fiscal Period Focus	Q1
Document Fiscal Year Focus	2019
Is Entity's Reporting Status Current?	Yes
Entity Filer Category	Non-accelerated Filer
Entity Common Stock, Shares Outstanding		5,054,985
Entity Small Company	true
Entity Emerging Growth	false
Entity Interactive Current	Yes
Entity File Number	333-184061
Entity Incorporation State	NV