v3.26.1
Cover
6 Months Ended
Sep. 30, 2025
Cover [Abstract]  
Document Type 6-K
Amendment Flag false
Document Period End Date Sep. 30, 2025
Document Fiscal Period Focus Q2
Document Fiscal Year Focus 2026
Current Fiscal Year End Date --03-31
Entity File Number 001-40306
Entity Registrant Name UTime Limited
Entity Central Index Key 0001789299
Entity Address, Address Line One 7th Floor
Entity Address, Address Line Two Building 5A
Entity Address, Address Line Three Shenzhen Software Industry Base
Entity Address, City or Town Nanshan District
Entity Address, Country CN
Entity Address, Postal Zip Code 518061