Cover - USD ($)	12 Months Ended
	Dec. 31, 2020	Sep. 15, 2021	Jun. 30, 2019
Cover [Abstract]
Entity Registrant Name	Global Fiber Technologies, Inc.
Entity Central Index Key	0001338929
Document Type	10-K/A
Amendment Flag	true
Amendment Description	This Amendment No. 1 (“Amendment No. 1) to the Annual Report on Form 10-K/A amends the Annual Report on Form 10-K of Global Fiber Technologies, Inc. for the year ended December 31, 2020, as filed with the Securities and Exchange Commission on October 1, 2021 (the “Original Filing”). The original filing contained typographical errors and was not authorized for filing by the Company’s independent registered public accounting firm. This Amendment No. 1 fixes these typographical errors and was authorized for filing by the Company’s independent registered public accounting firm. These typographical errors did not impact the Company’s total assets, liabilities or net loss.
Entity Voluntary Filers	No
Current Fiscal Year End Date	--12-31
Entity Well Known Seasoned Issuer	No
Entity Small Business	true
Entity Shell Company	false
Entity Emerging Growth Company	false
Entity Current Reporting Status	No
Document Period End Date	Dec. 31, 2020
Entity Filer Category	Non-accelerated Filer
Document Fiscal Period Focus	FY
Document Fiscal Year Focus	2020
Entity Common Stock Shares Outstanding		1,254,239,584
Entity Public Float			$ 3,604,533
Document Annual Report	true
Document Transition Report	false
Entity Interactive Data Current	No