The most dangerous threat to "free font" sites is that they are a haven for malware. The file you think is HelveticaNeueLTStd.otf is often a virus, a keylogger, or ransomware. Cybercriminals know designers need these files, so they hide trojans inside font installers.
Adobe has a customized version of Helvetica Neue available for sync. While it may be called "Helvetica Neue" or "Neue Helvetica" inside the Adobe Fonts interface, it is functionally identical to LT Std for 99% of use cases. download helvetica neue lt std font family
In the world of graphic design, branding, and user interface development, few typefaces command the same level of respect and ubiquity as Helvetica. Born in 1957, Helvetica has evolved into countless variations. Among the most prized versions for professional designers is . The most dangerous threat to "free font" sites