I'd like to be able to change the permissions on all shared links at the same time.

Hey mhmoudlotfy! Thanks for posting this on our forum. 

Just to have a clearer image of how this feature would work, can you clarify a few things for me first? 

First off, I understand you want this to work for Dropbox teams, correct?

Also, do you mean that you’d like to change the permissions of all existing shared links from team-only to anyone with the link at once?

Let me know more details.

Yes, I want to change the link permissions at once, so that anyone with the link can play the video. Currently, I have to enter each link to change permissions, which is unfortunately very cumbersome for me. This feature will help me a lot. Thank you very much for your efforts and for developing the site. Good luck to everyone.
This video explains what I mean.
https://www.dropbox.com/scl/fi/hdc4vnb89btlx4i0qiz4q/Screen_Recording_-_-_Dropbox.mp4?rlkey=myyxfytvul52dc1dj4e180gmz&st=iwcdf4t7&dl=0

This idea is open. 

If you like this idea, please share how this would help you, and vote to show your support. 

Our top-voted ideas are shared with our product teams to investigate in our regular reviews.

I do not understand. Do you mean that it depends on voting for this feature to be implemented? What does he have to do for voting to be implemented, because I do not understand how it works?

Hi again, mhmoudlotfy! Your idea remains public, and the rest of our users are more than welcome to upvote it.

That way, we can see roughly how many of our users would benefit from it, and, depending on how many votes it gets, your idea will then proceed to the next stage for our team to either investigate or close it.

You can also see all the possible idea statuses explained in more detail in this article.