If you prefer control without third-party tools:

Heuz OS Debloater Optimizer v[version] – [Debloater] [Optimizer] [Portable] [Extra Quality] .rar

Debloating alone isn’t enough. For best performance:

If you’re using a low-end PC or an older laptop, consider replacing the HDD with an SSD and adding RAM—debloating can only do so much.

You can remove or disable bloatware without root using: