Removing duplicate photos should begin with a backup and a clear definition of duplicate. Similar images may contain different detail or annotations.
A practical way to begin
Make a separate copy of the collection before using any cleanup tool.
Distinguish exact file duplicates from similar shots, edited versions and scans of different quality.
Review proposed removals in small batches, comparing image dimensions and captions.
Move candidates to a temporary holding folder before permanent deletion.
For example
Two files showing the same portrait may differ because one includes the reverse-side writing or has a higher-resolution scan.
What to avoid
Avoid letting an automatic tool decide which family memory is best. Keep unique originals and metadata even when the images look nearly identical.
Should I keep the original material?
Yes. Keep an untouched source and work with copies. A finished album, transcript or edited video serves a different purpose from the original material. Check that your saved copies open, and keep important context such as names and dates alongside them.
Related family guides
A personal keepsake, if it fits your plans
If you decide to turn a selection of family photos or videos into a physical keepsake, you can explore Forever Orb. Keep the original files and a separate backup; a display gift is not your archive.

