WeChat Multi-Instance Tool

• WeChat multi-instance script generator: supports Windows, macOS and Linux, lets you set the instance count (2–10) and WeChat install path, and generates a multi-open startup script with one click — run it to log into multiple WeChat accounts at once without extra software

1. Open the tool page — no download or installation needed
2. Pick your operating system, set the instance count (2–10), and enter the WeChat install path (or click "Use Default Path" to auto-fill it)
3. Click "Generate Script", preview the result, then "Copy Code" or "Download Script", and run it on your system to launch multiple WeChat instances

• This tool is completely free and requires no sign-up
• The script is generated locally in your browser and uploads no data; the actual multi-open runs from the script on your own machine

Free online WeChat multi-instance script generator, supports Windows, macOS and Linux systems, generates WeChat multi-instance startup scripts with one click, enables simultaneous login of multiple WeChat accounts without installing additional software.

Open the tool page — no download or installation needed Pick your operating system, set the instance count (2–10), and enter the WeChat install path (or click "Use Default Path" to auto-fill it) Click "Generate Script", preview the result, then "Copy Code" or "Download Script", and run it on your system to launch multiple WeChat instances

This tool is completely free and requires no sign-up The script is generated locally in your browser and uploads no data; the actual multi-open runs from the script on your own machine

Yes, WeChat Multi-Instance Tool is completely free. No download or installation required — it runs right in your browser.