v3.26.1
Cover - shares
6 Months Ended
Jun. 30, 2026
Aug. 13, 2026
Cover [Abstract]    
Document Type 10-Q  
Amendment Flag false  
Document Quarterly Report true  
Document Transition Report false  
Document Period End Date Jun. 30, 2026  
Document Fiscal Period Focus Q2  
Document Fiscal Year Focus 2026  
Current Fiscal Year End Date --12-31  
Entity File Number 001-42681  
Entity Registrant Name QUANTUM X LABS INC.  
Entity Central Index Key 0000797542  
Entity Tax Identification Number 68-0080601  
Entity Incorporation, State or Country Code DE  
Entity Address, Address Line One 2 Jabotinsky St Atrium Tower  
Entity Address, Address Line Two 18th floor  
Entity Address, City or Town Ramat Gan  
Entity Address, Country IL  
Entity Address, Postal Zip Code 5252903  
City Area Code +972  
Local Phone Number 9-774-1505  
Title of 12(b) Security Common Stock, par value $0.0001 per share  
Trading Symbol QXL  
Security Exchange Name NASDAQ  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Non-accelerated Filer  
Entity Small Business true  
Entity Emerging Growth Company false  
Entity Shell Company false  
Entity Common Stock, Shares Outstanding   21,567,826