Cover - USD ($)	12 Months Ended
	Dec. 31, 2023	Jun. 06, 2024	Jun. 30, 2023
Cover [Abstract]
Document Type	10-K/A
Amendment Flag	true
Amendment description	This Amendment No. 2 (this “Amendment”) on Form 10-K/A amends the Company’s Annual Report on Form 10-K for the year ended December 31, 2023, as amended, of Eightco Holdings Inc., filed with the Securities and Exchange Commission on April 2, 2024 (the “Amended 10-K”) to modify certain disclosures in the following sections of the Amended 10-K:
Document Annual Report	true
Document Transition Report	false
Document Period End Date	Dec. 31, 2023
Document Fiscal Period Focus	FY
Document Fiscal Year Focus	2023
Current Fiscal Year End Date	--12-31
Entity File Number	001-41033
Entity Registrant Name	EIGHTCO HOLDINGS INC.
Entity Central Index Key	0001892492
Entity Tax Identification Number	87-2755739
Entity Incorporation, State or Country Code	DE
Entity Address, Address Line One	101 Larry Holmes Dr.
Entity Address, Address Line Two	Suite 313
Entity Address, City or Town	Easton
Entity Address, State or Province	PA
Entity Address, Postal Zip Code	18042
City Area Code	(888)
Local Phone Number	765-8933
Title of 12(b) Security	Common Stock, $0.001 par value per share
Trading Symbol	OCTO
Security Exchange Name	NASDAQ
Entity Well-known Seasoned Issuer	No
Entity Voluntary Filers	No
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 Public Float			$ 4,093,446
Entity Common Stock, Shares Outstanding		8,752,487
Documents Incorporated By Reference	None
ICFR Auditor Attestation Flag	false
Document Financial Statement Error Correction [Flag]	false
Auditor Firm ID	536
Auditor Name	Morison Cogen LLP
Auditor Location	Blue Bell, Pennsylvania