Document And Entity Information - USD ($)	12 Months Ended
	Jun. 30, 2022	Mar. 03, 2023	Dec. 31, 2021
Document Information Line Items
Entity Registrant Name	SINGULARITY FUTURE TECHNOLOGY LTD.
Trading Symbol	SGLY
Document Type	10-K
Current Fiscal Year End Date	--06-30
Entity Common Stock, Shares Outstanding		21,944,333
Entity Public Float			$ 76,182,171
Amendment Flag	false
Entity Central Index Key	0001422892
Entity Current Reporting Status	No
Entity Voluntary Filers	No
Entity Filer Category	Non-accelerated Filer
Entity Well-known Seasoned Issuer	No
Document Period End Date	Jun. 30, 2022
Document Fiscal Year Focus	2022
Document Fiscal Period Focus	FY
Entity Small Business	true
Entity Emerging Growth Company	false
Entity Shell Company	false
ICFR Auditor Attestation Flag	false
Document Annual Report	true
Document Transition Report	false
Entity File Number	001-34024
Entity Incorporation, State or Country Code	VA
Entity Tax Identification Number	11-3588546
Entity Address, Address Line One	98 Cutter Mill Road
Entity Address, Address Line Two	Suite 311
Entity Address, City or Town	Great Neck
Entity Address, State or Province	NY
Entity Address, Postal Zip Code	11021
City Area Code	(718)
Local Phone Number	888-1814
Title of 12(b) Security	Common Stock, no par value
Security Exchange Name	NASDAQ
Entity Interactive Data Current	No
Auditor Name	AUDIT ALLIANCE LLP
Auditor Firm ID	3487
Auditor Location	Singapore