Got to give a plug for AllDup Portable, a free comprehensive dup finder program that I’ve been using for years. You can choose how “duplicate” is defined – name, extension, timestamp, contents. You can have all duplicate files moved to a different folder. You can save and reload the list of duplicates. You can now save checksums in a database to speed up future searches. You can include similar times for audio & video files. T=You can replace duplicate files with hard links or shortcuts. You can save search profiles. It lets you search for similar-but-not-identical images with a choice of algorithms. It’s fast considering all it does. I see nothing in the description for today’s giveaway that talks about comparing actual contents. Today’s giveaway might be easier to use than AllDup Portable, but seems lacking in power. Might work well for many.