1:Sumatra PDF
2:每日备忘录
https://muziqi.lanzoui.com/iLlvKhd9f1a
3:EarTrumpet
Win 10 自带应用商店直接搜索
4:Felix
https://muziqi.lanzoui.com/ifKEJhd9hja
5:IObit Unlocker
https://www.iobit.com/en/iobit-unlocker.php
6:顽兔
https://alidesign.taobao.com/work.htm#/iframe/wantoo
7:在线打字练习
https://barneyzhao.gitee.io/typing-cn/#/
8:Gif Super
https://gifsuper.com/