IdemFilesFinder is a portable Windows utility for finding duplicate files by comparing their contents with MD5, even when their names differ. Users can limit searches to selected extensions and scan multiple directories by adding folders to the window. Results can be reviewed before deletion, with automatic or manual duplicate selection and a confirmation prompt. Search results can also be exported as CSV or XML.
| Author: | ITSkills |
| License: | Freeware |
| Price: | FREE |
| Released: | Jan 8, 2017 |
| File size: | 235 kB |
| Downloads: | 199 |
| Keywords: | IdemFilesFinder, duplicate file remover, duplicate, Windows 10 software, duplicate file finder, compare file contents, export duplicate file list, find duplicate files, duplicate files, files, x64 application, ITSkills, finder, scan folders for duplicates, file management |
| Author URL: | http://itskills.micaccia.eu |
IdemFilesFinder is a lightweight Windows utility for locating duplicate files and freeing disk space. It is intended for people who want to identify repeated content across one or more folders before deciding what to remove. The program compares file contents using MD5 rather than relying on names, so files with different names can still appear together as duplicates. Its search can cover different file types, from documents and spreadsheets to images, audio and video.
Before searching, users can enter the file extensions to include as a comma-separated list. This makes it possible to focus a scan on selected formats, such as JPG images or PDF documents, rather than searching every file type. IdemFilesFinder can search several directories in one operation; folders can be added by dragging them into the program window. During a scan, it shows an estimated remaining time that updates as the search progresses, which helps indicate how long a large folder comparison may take.
When the results are ready, the program presents matching files for review. Users can choose which copies to delete themselves, or have the utility select duplicates automatically. A confirmation message appears before deletion, giving users a chance to check the action. The results list can also be exported as a CSV or XML file, useful for keeping a record or reviewing findings in another application without removing anything immediately.
Typical uses include clearing repeated downloads, finding duplicate photos or media files, and checking document folders that have been copied or reorganized over time. Since filenames do not determine a match, the utility can also find duplicates that were renamed. Reviewing the results before deletion is important, particularly when copies are stored in separate folders for different purposes.
IdemFilesFinder is freeware and does not require installation, so it can be run without a setup process. It supports Windows XP and later, including Windows 10 and Windows 11. The interface and program are in English, and its small footprint makes it a straightforward option for focused duplicate-file searches rather than broader disk-cleanup tasks.