openfrom is a tool that opens multiple pages from a single base URL by appending unique strings to it and opening them in separate tabs. It saves time when accessing similar URL structures on a website.
pip install openfrom
openfrom <BASE_URL> <EP1 [EP2 EP3 . . .]>
e.g:
openfrom "http://youtube.com/watch?v=" "dQw4w9WgXcQ"
or
openfrom <-r, --read <FILE>> <BASE_URL>