finder
//ˈfaɪndər//
Noun
finderSingular
findersPlural
1
A person who finds or discovers something, especially something that was lost or hidden.
The finder of the lost wallet returned it to the police.
2
A device or feature on a camera or telescope that helps locate and frame the subject being photographed or observed.
Look through the finder to frame your shot before pressing the shutter button.
3
A software application or tool used to locate files, information, or other items on a computer or network.
I used the file finder to locate the missing document on my computer.