Download

You can download Office Tool Plus from these sites:

Site	x64 (64-bit)	x86 (32-bit)	ARM64
Yuntu mirror
GitHub Releases
SDU Mirror
SJTU Mirror
NJU Mirror
LZU Mirror
NYIST Mirror
JCUT Mirror

Or download Office Tool Plus using PowerShell:

Site 1:

irm officetool.plus | iex

Site 2:

irm otp.landian.vip | iex

Tips

If you encounter connection issues, you can add https:// to the beginning of the URL and try again. For example, irm https://officetool.plus | iex.

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Differences between the architecture:

Architecture	x86	x64	ARM64	Thunder	Remark
x86 (32-bit)	✔️	✔️	✔️	✔️
x64 (64-bit)	❌	✔️	✔️	❌	Better compatibility and performance on x64 platform.
ARM64	❌	❌	✔️	❌	Better compatibility and performance on ARM64 platform.

Thunder is one of the download engines.

Differences between the versions:

• Includes Runtime: Comes with .NET Runtime, allowing you to run Office Tool Plus without installing .NET Runtime separately.
• Normal: Includes only Office Tool Plus and its base components.

We recommend downloading the version that includes the runtime.

Unpack

Extract Office Tool Plus to a standard location, such as the desktop. Do NOT run Office Tool Plus without extracting it first.

Run

Double-click Office Tool Plus.exe to run the program. You don't need to disable any antivirus software, as Office Tool Plus is safe and reliable.

Office Tool Plus is protected by a digital signature. When you run the program, Windows will recognize it as being from a verified publisher (Yerong Lai). If the signature has been tampered with or is invalid, please stop using the software and re-download Office Tool Plus from the official site.

Uninstall

You can safely remove Office Tool Plus. Since it is a portable software, there is no standard uninstallation procedure, simply delete the program files.