No. Any website offering a "free licence file" is distributing pirated software. Use free alternatives instead.
Searching for a cracked license file, keygen, or serial number online carries serious risks:
Let’s assume you have an old Mac running macOS 10.6 Snow Leopard through 10.14 Mojave, and you legitimately purchased iPartition years ago. In that case:
If you never owned iPartition, there is no legal source for a free licence file.