Hello, Could you please send a few links you can't download. We will check it out.

For the better understanding it'll be great to see a screenshot with the error.

Hello, these functions will be in the program a little later.

Hello, you cannot transfer files between laptops or a desktop computer, you can only transfer a file to your smartphone.

Hello, continue downloading is not yet possible in the program, you need to start the download again.

Hello, it is better to reinstall from our site: https://desktop.televzr.com

Здравствуйте, программа находится в стадии разработки.
На данный момент это возможно, скачать с более чем 700 сайтов, список на сайте:

https://desktop.televzr.com/

И скорее всего у вас старая версия программы, переустановите так же с сайта.

Hello, what's your app version (can be checked by pressing "Alt" < "Help")?

Hello, we don’t have an extension, but it’s a good idea and we’ll note it.

Reinstall the program: https://desktop.televzr.com