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SysTools
Duplicate File Finder & Remover

Best Tool to Find and Delete Duplicate Files from System to Free Up Disk Space.

remover software

Documents

Video

Video

Images

Image

Audio

Audio

Database Files

Database

duplicate file finder software

Archives

(Average Rating 4.9 Based on 1975 Reviews)

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How SysTools Duplicate File Finder & Remover Stands Out?

  • Option to scan the Full drive, USB drive, Partitions, and Selected File(s)/ Folder(s).
  • Ability to Find Duplicates in Folder and its Sub-folders via Recursive Mode.
  • This Fast Duplicate File Remover Comes with Advanced Scanning Algorithm.
  • Multiple Comparison Methods like MD5 Hash, SHA256, and Bit-by-Bit Comparison.
  • Also, the Tool can Replace Duplicate Files with Hard Links to Save Disk Space.
  • Set a Reference Folder to Compare Against Other Folders in Search for Duplicates.
  • Supports 70+ File Types such as Photos, Videos, Audios, PDFs, etc.
  • Users can Define the Scanning of the Items by File Name or File Content.
  • Beyond File Name and File Content, User Can Find Duplicates Based on File Extension.
  • Ability to Exclude - System Folders, Hidden Files, Temporary Files, Restricted Files, etc.
  • Filter Files by Size Using "Greater than" / "Less than" Conditions in KB/MB/GB.
  • Sort Files by Last Modified Date or Created Date Within a Specified Date Range.
  • Folder Save Feature is Helpful to Skip Re-Scanning of Large Sized Folders.
  • Keeps Your Computer Awake During Long Scans to Prevent Interruptions.
  • Supports NAS Drives (Accessible After Mapping The Network Drives).
  • Compatible with Running on Both Windows 11, 10 & Mac OS Versions.

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Duplicates Files Remover

Win

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Mac

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Brand Reviews

Awards & Industry Recognition of SysTools Duplicates Remover

A Smart Duplicate File Finder Detection Made Simple

Software Video

SysTools Duplicate File Finder & Remover Tool - Video Tutorial

Learn how the SysTools Duplicate Finder & Remover Tool scans and deletes duplicates safely and efficiently.

Supported File Types

Duplicate Finder & Remover Capabilities

Supports Document, Photo, Music, Video, Audio, Email File Type

Document

Document

DOC/DOCX, XLS/XLSX, XLSB/XLSM, XLTM/XLTX, PPT/PPTX, PDF, CWK, HTML/HTM, INDD, EPS, ODT etc.

Images

Images

JPG/JPEG, TIFF/TIF, ICO, PS, PNG, BMP, GIF, PSD, CRW, CR2, NEF, ORF, RAF, SR2, MRW, DCR , WMF, DNG, ERF, RAW, SWF, SVG, PAT and X3F etc.

Video

Video

MP4, AVI, MKV, MOV, WMV, FLV, WebM, 3GP, OGG, MPEG, DIVX, H.264, H.265, VP9, etc.

Email

Email

PST, DBX, EMLX, etc.(from Outlook, Outlook Express etc.)

Archive Files

Archives Files

ZIP, TAR, RAR, 7-ZIP, TGZ, GZ, ZIPX

Executable Files

Executable Files

EXE, MSI, MSIX, APP, DMG, PKG

Database Files

Database Files

MDF, LDF, NDF, MDB, ACCDB, BAK, SQL, SQLite, DB, DB3, DBF

Audio

Audio

AIF/AIFF, M4A, MP3, WAV, WMA, APE, MID/MIDI, OGG, AAC, RealAudio, VQF etc.

Other Files

Other Files

EPUB, HTML, ICS, CDR, VCF, RTF, MDB , ARJ, EDB, RPM, CAB, PEF etc.

Supported Storage Devices

Duplicate File Finder and Remover Tool

All-in-One Software for All Storage Device Types

PC/laptop
PC/laptop

Hard Drive
Hard Drive

External Disk
External Disk

SSD
SSD

USB Drive
USB Drive

Micro Card
Micro Card

Memory Card
Memory Card

Camcorder
Camcorder

Digital Camera
Digital Camera

Music Player
Music Player

Video Player
Video Player

CF Card
CF/SD Card

Pen Drive
Pen Drive

Other Devices
Other Devices

Scanning Configuration

Duplicate Finder & Remover – Find By Options

Customize your Scan Options to Detect & Delete Duplicates in a Desired Manner

icon
  • File Content: Compares the real content of files for duplication, irrespective of their file names.
  • File Name: Differentiate files to find duplicates based purely on their file names, irrespective of their content.
  • File Extension: Looks for files with common file extensions. Useful for file types classification.
  • MD5 Hash Comparison: Uses MD5 hash comparison for files. Fast comparison method; good choice for general duplication checking.
  • SHA256 Comparison: Check files using SHA256 hash values which provide greater uniqueness than MD5 hash comparison.
  • Bit-to-Bit Comparison: Compares all bytes of files to check whether they are absolutely identical. The most accurate comparison option available.

Tip: For most people MD5 Hash Comparison will be the best choice as it provides a good combination of speed and accuracy. Use Bit-to-Bit Comparison only when absolutely needed.

reference folder

Reference Folder

Use a Reference Folder for Accurate Duplicate Detection

Compare Files Against a Selected Reference Folder Within the Scan Locations

With the Reference Folder option, you can select a particular folder which would serve as the source of the truth while checking for duplicate files. In other words, when you turn on the option, the duplicate file remover software will perform duplicate scanning by comparing the files from the selected scan folders to those in the reference folder only.

  • Reference Folder for Duplicate Detection: To enable the use of selected folder as reference for duplicate comparison, select this option.
  • Reference Folder Path: Indicates the path of the selected reference folder. If no reference folder is selected, it says, "No reference folder selected."

Remark: In the absence of a reference folder, the software performs a standard duplicate scan in all the selected folders.

Custom Scan Controls

Smart Size & Date Filtering

Refine duplicate by file size and within a Specific Date Range

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icon

Size Filter

Refine duplicate scans by file size

This function gives a user the ability to perform duplicate scans with consideration of file size for targeting purposes. To do this, simply select filtering option, define your comparison option as either Greater than or Less than and enter the number you wish to use as well as the appropriate unit such as KB, MB or GB.

Perfect for:

  • Finding large duplicates to create space
  • Neglecting small duplicates that do not matter
  • Improving the speed and efficiency of duplicate scans
icon

File Date Filter

Find duplicates within a specific date range

With the help of this function of Duplicate File Finder, users are able to filter out files based on date attributes to target duplicates. To do this, simply tick the checkbox and choose the attribute you wish to use as either Last Modified Date or Created Date. Also, set the Start Date and End Date using the calendar icon.

Ideal for:

  • Identifying duplicates that have been created/modified within a certain timeframe
  • Not scanning for duplicates that were older/newer than a certain date
  • Improving the search speed by narrowing down the scanning range
Preview Results

Create Hard Link Option

Invisible Trick to Store Duplicates Only Once

Replace Duplicate Files with Hard Links & Save Valuable Disk Space

After the scan process, the user can use the this duplicate file finder feature of Create Hard Link, which will enable him or her to replace the duplicate files with hard links pointing to the original file. This process enables several files to have access to the same file but without the need for having a separate copy of the file saved.

Apart from delete and move operations, this powerful feature provides a more intelligent approach to managing the duplicates without affecting the work process. The user can easily access the linked files from their respective locations, but the disk space is occupied by only one physical file.

Key Features

Exceptional Features of SysTools Duplicate Files Finder & Remover

Savvy Scanning Algorithm to Detect Duplicate Files and Delete / Move / Hard Link Them

scan all storage mediums

Scans All Storage Mediums

SysTools Duplicate File Finder is characterized by versatile scanning options, enabling users to scan the entire disk, specific partitions, and USB devices, as well as select individual files and folders. Just mark the required Drive, Partition, USB device or folder by selecting a checkbox, view its detailed information to make sure you have selected it properly, and backup your important data.

advanced scan exclusion options

Advanced Scan Exclusion Options

The Duplicates finder utility is equipped with an Advanced Scan Option which enables users to fine-tune search results based on exclusion of irrelevant files. It is possible for a user to exclude from a scan System Folders, Hidden Files, Temporary Files, Restricted Files, Corrupted or Unreadable Files, and the Recycle Bin in order to make the scanning process quicker and safer.

set scan options

Configure Your Scan Option

With SysTools Duplicates Finder, you can customize every element of the search process to get an accurate result. You just select the scanning location, which can be Entire Disk, Partitions, USB Drive, or Specific Folder, and set your own criteria for finding duplicates based on content, name, and extension of the file. You may even use filters of size, date of creation/modified, file type, reference folder, and sub-folder.

support multiple file types

Supports Several File Types

Using this Windows 10 File Duplicate Finder, you can start the scan in various file formats. This feature elevates the compatibility and versatility of the tool. Whether it is a document, image, audio file, video, or any other type, you can easily surf and enhance your workflow. This inclusive support amplifies accessibility and provides diverse content for seamless utilization.

independent folder preview

Folder Preview Option

This Duplicate File Finder & Remover Tool Windows is integrated with the folder preview option i.e. a glimpse into the folder’s content at a glance. This allows you to assess the contents of a folder without even opening each file. This feature comes in handy for efficient navigation and saves time and effort.

recursive scanning

Recursive Scanning

Besides the conventional scanning method, this Best Duplicates Finder and Remover tool is furnished with repeatedly examining data in a hierarchical order. It utilizes the top-to-bottom technique to explore and analyze each element in detail. Further, this iterative process is beneficial for broad inspection and efficient handling.

prevent system sleep

Prevent System Sleep

Under Scan within Additional Settings of Duplicate File Remover, the Prevent System Sleep During Scan function prevents the system from going into sleep or hibernate mode while scanning takes place. Moreover, it makes sure there will be no interruptions while scanning large drives for long time periods.

delete duplicates option

Delete Detected Files Option

This feature allows you an interactive way to eliminate the identified files from the directory. You can entertain this option to swiftly remove duplicate files, declutter, and enhance system storage. With this functionality, you can simplify the file management process, and organize your digital space in this Duplicate Files Finder.

move duplicates option

Move Duplicates Option

Besides the delete option, the Move option enables you to relocate the similar entries to a desired location. With this feature, redundant information is identified and efficient management of data is done. This duplicate file scanner saves you time from the manual identifying and removing duplicates.

multilingual

Multiple Language Support

This Mac Duplicate File Finder is well-furnished with the support of multiple languages for seamless interaction and work completion. Also, you can effortlessly switch among the different languages and access multilingual dictionaries. Further, you can get real-time translation assistance.

Feature Comparison

Download Best Duplicate File Finder and Remover Software

Try Out the Demo Version of Duplicates Finder Tool to Delete & Move Duplicates

Software Download

(Windows)

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Size: 79.61 MB

Version: 4.0

MD5: 94ff059943f8f5ec0009cb50826a80e0

(Mac)

Download Mac Duplicates Finder Download Now


Size: 45.25 MB

Version: 3.2

MD5: 3b46ba8375a7a09711a4aecb9f0294d5

Software Limitations

Limitations
The Trial version of the Duplicate File Finder software will allow you to scan the files with the available scanning configuration. However, the paid version enables you to preview duplicates before deleting or moving them.

Microsoft Store:

download from Microsoft

System Specifications

(Windows)

Hard Disk Space
Minimum 100 MB of free hard disk space

RAM
4 GB is recommended

Processor
Intel® Core™ 2 Duo CPU E4600 @ 2.40GHz 2.39GHz

(Mac)

Hard Disk Space
200 MB of free hard disk space required

RAM
4 GB is recommended

Processor
Mac Computer with Intel Processor
Mac Computer with Apple Silicon (Apple M1)

Product Guides

(Windows)

Software Guide

Installation

Uninstallation

EULA

(Mac)

Software Guide

Installation

Uninstallation

EULA

Application
Pre-Requisites

(Windows)

  • Microsoft .NET framework 4.8 should be installed.

(Mac)

Additional Software

If you are unable to install this SysTools application, then before launching it, please make sure to update or install the Microsoft App Installer at your machine.

Supported Editions

(Windows)

  • Microsoft Windows 11 (64 bit), Windows 10 (64 bit)
  • Supported NAS: Asustor, Seagate, QNAP, Synology, TerraMaster, Netgear ReadyNAS, unRAID, and Western Digital.

(Mac)

  • MacOS X 11.0 (Big Sur), MacOS X 12.0 (Monterey), MacOS X 13.0 (Ventura), MacOS X 14 (Sonoma), MacOS X 15.0 (Sequoia) and above versions.

Feature Comparison

Duplicate Files Finder and Remover

Comprehensive Overview of Software Features – DEMO & Licensed Version

Features Demo Version License Version
Scan Folders and Sub-Folders Option
Scan By Same Content and File Name
Recursive Scanning
Load Extensions Option
ReScan Option
Compatible with Windows OS 11, 10
Reference Folder Option
Delete Duplicates Option
Move Duplicates Option
Create Hard Link Option
Preview Duplicates Folders and Sub-folders
Cost Free Starting at $29

Why Choose Us?

Frequently Asked Questions

Know the Answers to Most Sought Queries on Duplicates Finder and Remover

Follow the simple steps given below:

  • Step 1: Launch SysTools Duplicate File Finder and Remover
  • Step 2: Next, choose the Storage Medium Containing Duplicate Files
  • Step 3: Then, select the Scan Configuration & Tap on Start Scan to find files
  • Step 4: Click on Delete button to Remove Duplicate Files
finder

Yes, this Duplicate File Remover for PC is compatible with various file types including Documents, Images, Videos, Audios, and many more.

Yes, the Duplicates Finder and Remover allows you to move duplicate files to the desired location. With this option, you can align digital space in an optimized way.

Yes, this Duplicate File Detector software can be successfully installed and operated in Windows 11 (64-bit), 10 (64-bit), and macOS (10.15 Catalina to the latest 15 Sequoia).

Yes, this duplicates finder application uses a byte-to-byte comparison techniques like MD5 Hash, SHA256, and Bit-by-Bit Comparison algorithm to find files that are 100% identical.

Yes, this Duplicate Files Fixer tool comes with the Recursive scanning option. Hence, click on Recursive Scan to get the comprehensive scanning result.

Yes, this duplicate finder can search for duplicates on internal hard drives and external storage devices like USB drives, SD cards, etc.

Yes, Duplicates Finder and Remover Tool is 100% safe and secure. Besides the safe deletion option, this tool also offers a file preview option to carefully review the files.

Yes, the duplicate file finder & remover utility makes sure that none system files get deleted. You can further exclude the system files from the Advanced Scan Options for each storage system.

The Trial version only enables you to scan and preview all duplicates. But you have to buy the license version if you want "Delete", "Move", and “Create Hard Link” duplicate files.

If you select Move to Recycle Bin or Move to Folder, you can bring the original files back. The software cannot retrieve files if you are using “Delete” tab.

No, The scanning method is completely done locally. All uploads or file content are never uploaded/shared, thus, 100% truly private.

Yes, All hard linked files will be accessible from all their original locations just like other regular files.

No, The original file stays there whereas duplicates are converted to hard links that point to the same file data on the hard drive.

No, Hard links can only be created for files that are on the same drive.

You need this option in cases when you would like to save some disk space without deleting your files in different folders.

The Reference Folder option allows you to select a folder as a reference or original folder. The software will then compare the files in the selected folders against the files in the reference folder to identify duplicates.

Yes, You can select any folder available on your computer containing the files you want to make the reference or the original files.

No, The Reference Folder is only used for comparison purposes while scanning. It doesn't delete, modify or move any file until you decide based on the scanning results.

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