If you cannot afford a license, consider these safer alternatives: Format Conversion
Surprisingly, VLC has built-in repair features for some image-encoded data. Try opening the file there to see if it can bypass the corruption. Conclusion Stellar Phoenix Jpeg Repair Activation Key Free
The most straightforward and legal way to use Stellar Phoenix JPEG Repair is by purchasing an activation key from the official Stellar Data Recovery website. If you cannot afford a license, consider these