Can duplicate finders ignore small file differences?

I'm exploring different duplicate file finders for organizing a large data set, and I’m curious can duplicate finders ignore small file differences like minor metadata changes or slight variations in file size? Some tools claim to use hash comparison or byte-by-byte scanning, but that might not be ideal if the files are almost identical. I’m looking for a solution that can recognize near-duplicates, not just exact matches. Has anyone used a tool that can intelligently detect similar files despite minimal differences? Recommendations or experiences would be really helpful.