v3.26.1
Cover
 6 Months Ended
Jun. 30, 2026
Entity Addresses [Line Items]  
Document Type S-1
Amendment Flag false
Entity Registrant Name XCF GLOBAL, INC.
Entity Central Index Key 0002019793
Entity Tax Identification Number 33-4582264
Entity Incorporation, State or Country Code DE
Entity Address, Address Line One 3040 Post Oak Blvd.
Entity Address, Address Line Two Floor 18 Suite 164
Entity Address, City or Town Houston
Entity Address, State or Province TX
Entity Address, Postal Zip Code 77056
City Area Code (346)
Local Phone Number 630-4724
Entity Filer Category Non-accelerated Filer
Entity Small Business true
Entity Emerging Growth Company true
Elected Not To Use the Extended Transition Period false
Business Contact [Member]  
Entity Addresses [Line Items]  
Entity Address, Address Line One 3040 Post Oak Blvd.
Entity Address, Address Line Two Floor 18 Suite 164
Entity Address, City or Town Houston
Entity Address, State or Province TX
Entity Address, Postal Zip Code 77056
City Area Code (346)
Local Phone Number 630-4724
Contact Personnel Name Christopher Cooper