PROG51 1.0 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The most popular version among the program users is 1.0. The actual developer of the free program is Nick C. Pablo.
The software lies within System Utilities, more precisely Device Assistants. Commonly, this program's installer has the following filename: PROG51.exe. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. PROG51 is compatible with Windows XP/7/8 environment, 32-bit version.
From the developer:
Prog51 is a PC host programming software that leverages more on the power of the host PC's processor and relieving more burden from the processor in the hardware programmer.
This allows compactness in the resulting firmware written for the hardware programmer.
Prog51 features a read-only hex code window to give the user a practical memory map once the target device has been programmed.
You may want to check out more software, such as broadband medic, CopyPod or RingCentral Fax, which might be related to PROG51.