Cover - shares	3 Months Ended
	Mar. 31, 2022	May 17, 2022
Cover [Abstract]
Document Type	10-Q
Amendment Flag	false
Document Quarterly Report	true
Document Transition Report	false
Document Period End Date	Mar. 31, 2022
Document Fiscal Period Focus	Q1
Document Fiscal Year Focus	2022
Current Fiscal Year End Date	--12-31
Entity File Number	000-26119
Entity Registrant Name	UONLIVE CORPORATION.
Entity Central Index Key	0001081834
Entity Tax Identification Number	87-0629754
Entity Incorporation, State or Country Code	NV
Entity Address, Address Line One	Lippo Centre Tower 1
Entity Address, Address Line Two	89 Queensway
Entity Address, City or Town	Admiralty
Entity Address, Country	HK
Entity Address, Postal Zip Code	1107
City Area Code	852
Local Phone Number	3703-6155
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Non-accelerated Filer
Entity Small Business	true
Entity Emerging Growth Company	true
Elected Not To Use the Extended Transition Period	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		32,606,582