USB Drive Duplicator

When you want to efficiently copy a file to multiple USBs, memory cards or external hard drives at the same time, you can choose to spend a lot of money to buy a physical USB duplicator, or let USB Drive Duplicator Help you save this expense!

Smart Score Board

You who love sports,
Tired of installing multiple scoreboard apps?
A scoreboard that can cover almost all sports, as well as many small functions that are convenient for recording games are waiting for you to experience.

Sound Effects Package

More than 100 sound effects gathered in one
Use funny sound effects to create some little fun in life!

Dotools

Developed using .Net Blazor technology
This site has some useful tools.
Help you be more productive in your life or at work

DevMQTT

Developed using .Net MAUI
Designed for developers to easily subscribe and publish messages
Allows you to easily develop MQTT related applications