Is there an easy way to convert heic to jpg in bulk?

[Windows Server]

I recently exported nearly 500 heic photos from my iPhone, and found that many platforms (such as Windows computers, social media, and cloud drives) cannot directly preview or upload such files.  I urgently need a solution that supports batch operations, preferably to preserve the original image quality without complicated operations. Is there a free, efficient tool or script that can achieve fast batch conversion of "heic to jpg"?

Current dilemma:

1. I tried an online "heic to jpg" converter tool that only transferred 5 photos at a time and erased the copyright information.
2. I also tried to use Python scripts, but the EXIF ​​information was garbled.

Please provide suggestions, I don't want to toss!

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