For users on , or those who prefer a command-line interface without potential OEM "bloat," the open-source minipro project is the gold standard.
MiniPro TL866CS remains a highly regarded universal USB programmer due to its reliability and vast device support database, which includes approximately 13,000 chips
If you want to use the TL866CS on , the open-source software simply known as minipro (by David Griffith) is the undisputed champion.