How to Run Multiple Instances of WeChat on Windows? The Safest Way via Native Batch Scripts

In daily work or social media management, many people need to log into two or more accounts simultaneously on their computers. While there are many "multi-open patches" or third-party cloning tools available online, these methods often involve modifying system files, which not only risks account bans but also carries potential security threats.

In fact, the safest and most reliable way to achieve this is by using native Windows Batch Scripts (.bat). This method does not modify any software files; it simply uses system commands to launch the program.

However, writing scripts manually can be tedious for average users, who often run into issues like paths containing spaces, encoding errors (garbled text), or syntax mistakes. Today, I’ll share a simple method: using an online software multi-instance script generator to create your own custom launcher in seconds.

Why Recommend Batch Scripts?

1. Native Security: It is a simple launch command, not an "exploit" or "hack." It won't be detected as a violation by official software like WeChat.
2. Process Cleanup: Scripts can be set to clear residual processes before launching, solving the common "clicked but nothing happened" issue.
3. Argument Support: For software like QQ or apps that require specific startup arguments, a script can handle them with precision.

Step-by-Step Guide

1. Locate the Software Installation Path

First, you need to know where your software is installed.

• Find the software icon (e.g., WeChat) on your desktop and right-click it.
• Select "Properties".
• In the "Shortcut" tab, find the "Target" field. Copy the full path inside the box (it usually ends in .exe).

2. Generate the Script Automatically

Open this scripting tool:

• Paste the path you just copied into the input box.
• Set the number of instances you want to open (e.g., 2).
• The tool will automatically handle quotes, spaces, and optimize the encoding for Windows to prevent errors during execution.

3. Run and Use

You can click the Download button to get the .bat file.

• Move the downloaded file to your desktop.
• Double-click to run it, and you will see multiple login windows pop up instantly.

Security Tip

Since .bat files are executable scripts, your browser may show a security warning when you download them. This is a standard protection measure by Windows for all scripts downloaded from the web. Because the code is transparent, you can right-click the file and select "Edit" to view the contents: you will see it consists only of a few launch commands with no hidden operations.

Conclusion

This method works not only for WeChat but also for QQ, Telegram, or any other Windows software that supports multiple instances. Compared to installing sketchy third-party cloners, these "DIY" native scripts are clearly the more efficient and trustworthy choice.

If you are struggling with switching between multiple accounts, give this method a try: https://toolshu.com/en/batch-script-creator