How to open those files with like 1000s of pics

[musk]

Hello im new to the community. Is there any way to open up those big files that u have to download with 1000s of pics on a iphone ??? TIA

 

[borat]

Hmm... you need to know the wording to search efficiently.
So you want to extract a file archive? What's the suffix? (.rar, .zip, .7z ...?)