No. Any working key distributed publicly gets blacklisted rapidly. Developers track leaked keys and disable them in subsequent updates.
Software piracy can result in:
Typical options include:
Fake key generators (keygens) and cracked versions are common vectors for: clave+de+activacion+para+fileviewpro+40+full
When a legitimate user purchases FileViewPro, they receive: clave+de+activacion+para+fileviewpro+40+full