Apps for finding duplicate files and images Apps

Oh no, you saved that really big video presentation four times on your computer accidentally in different download locations! Your hard drive is full now, and you’re not immediately sure where they were. That’s where these apps come in. This software is dedicated to locating where duplicate files are on your computer so you can manage them how you need to.

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CCleaner
Freemium • Proprietary
System Cleaner
Duplicate File Finder
Software Uninstaller
Mac
Windows
Android
Android Tablet
274 alternatives to CCleaner
CCleaner is a system optimization/cleaning tool. It removes unused files from your system, allowing Windows to run faster and freeing up valuable hard disk space. It can also clear your internet history and act as a fully featured registry cleaner.
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CCleaner Features
1. PortableCCleaner can be used from a USB stick or similar with no prior installation.
2. Delete Temporary FilesYou can use CCleaner to delete temporary files to clean up and optimize your system.
3. Photo RecoveryCCleaner can recover photos from damaged, failed, corrupted, or inaccessible storage.
4. Recover Corrupted FilesCCleaner can recover and repair corrupted files that won't open or that open with an error.
5. Dark ModeCCleaner supports dark mode for comfortable usage in low light conditions.
Optimal performance
Real-time monitoring
Optimization
Hardware Monitoring
Bundleware
The software tries to install Avast too - Spyware, runs in background and collects information to send to Avast. Background mode can be disabled, but gets re-enabled on each run - Shows pop-up system wide ads from time to time
Top 3 alternatives
dupeGuru
Free • Open Source
Duplicate File Finder
Duplicate Images Finder
Mac
Windows
Linux
123 alternatives to dupeGuru
dupeGuru is a free and open source tool to find duplicate files on your computer. It can scan either filenames or contents. The filename scan features a fuzzy matching algorithm that can find duplicate filenames even when they are not exactly the same.
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dupeGuru Features
1. Works OfflinedupeGuru can be used without the need to connect to the internet.
2. Ad-freedupeGuru doesn't contain any form of external advertising.
Local based GUI
Automatic deletion of duplicate entries
Support for Hotkeys
Top 3 alternatives
Czkawka
Free • Open Source
Duplicate File Finder
System Cleaner
Duplicate Images Finder
Mac
Windows
Linux
120 alternatives to Czkawka
Czkawka is a simple, fast, written in Rust and easy to use app to remove unnecessary files from your computer.
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Czkawka Features
1. Dark ModeCzkawka supports dark mode for comfortable usage in low light conditions.
2. Command line interfaceCzkawka either have CLI support or is a CLI-only app.
Image Preview
Fast file and folder search
Graphical User Interface
Multi Folders Selection
Rust
Top 3 alternatives
Glary Utilities
Freemium • Proprietary
System Cleaner
Software Uninstaller
Duplicate File Finder
Windows
Android
249 alternatives to Glary Utilities
Glary Utilities offers numerous powerful and easy-to-use system tools and utilities to fix, speed up, maintain and protect your PC.
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Glary Utilities Features
1. Ad-freeGlary Utilities doesn't contain any form of external advertising.
2. Photo RecoveryGlary Utilities can recover photos from damaged, failed, corrupted, or inaccessible storage.
3. PortableGlary Utilities can be used from a USB stick or similar with no prior installation.
4. Delete Temporary FilesYou can use Glary Utilities to delete temporary files to clean up and optimize your system.
5. Extensible by Plugins/ExtensionsGlary Utilities can be extended with add-ons, plugins and extensions.
6. Malware AnalysisGlary Utilities can inspect a suspicious file or URL to detect potential threats.
Registry repairing
1-click maintenance
Memory Optimization
Automatic Duplicate Merge
Multiple languages
Real-time Junk Monitoring
File Splitting
Top 3 alternatives
XYplorer
Paid • Proprietary
File Manager
Windows
89 alternatives to XYplorer
XYplorer is a file manager for Windows. It features tabbed browsing, a powerful file search, a versatile preview, a highly customizable interface, optional dual pane, scripting engine, and a large array of unique ways to efficiently automate frequently recurring tasks.
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XYplorer Features
1. PortableXYplorer can be used from a USB stick or similar with no prior installation.
2. Support for scriptingXYplorer supports scripts and macros to automate or customize tasks.
3. File TaggingXYplorer can organize and highlight your files with tags and labels.
4. Batch Rename FilesXYplorer supports renaming of different types of files or data in large batches.
Tabbing
Dual Pane Support
Folder Size
Customizable
Tagging
Custom Menus
Prevents accidental move to folder tree
Batch processing
Flat view
Top 3 alternatives
Thunar
Free • Open Source
File Manager
File Renamer
File Search Utility
Mac
Linux
Xfce
MacPorts
XQuartz
BSD
78 alternatives to Thunar
Thunar is a modern file manager for the Xfce Desktop Environment. Thunar has been designed from the ground up to be fast and easy-to-use. Its user interface is clean, intuitive, and customizable. Thunar is fast and responsive with a good start up time and directory load time.
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Thunar Features
1. Extensible by Plugins/ExtensionsThunar can be extended with add-ons, plugins and extensions.
2. Ad-freeThunar doesn't contain any form of external advertising.
3. No registration requiredYou can use most of the features in Thunar without registration.
4. Live PreviewInstantly see what your files and documents look like as you create them.
5. LightweightThunar consumes less device resources compared to similar apps.
6. Works OfflineThunar can be used without the need to connect to the internet.
7. Dark ModeThunar supports dark mode for comfortable usage in low light conditions.
8. Batch Rename FilesThunar supports renaming of different types of files or data in large batches.
9. File TaggingThunar can organize and highlight your files with tags and labels.
Support for Keyboard Shortcuts
Custom Actions
Integrated Search
Auto-delete files
Thumbnail preview
Thumbnails
Top 3 alternatives
PrivaZer
Freemium • Proprietary
System Cleaner
Duplicate File Finder
Software Uninstaller
Windows
72 alternatives to PrivaZer
PrivaZer is a free tool for cleaning and PC confidentiality, which cleans unnecessary tracks with deep and thorough scanning, it's worth it!
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PrivaZer Features
1. PortablePrivaZer can be used from a USB stick or similar with no prior installation.
2. Delete Temporary FilesYou can use PrivaZer to delete temporary files to clean up and optimize your system.
Optimal performance
Selective Wipe
Optimization
Top 3 alternatives
SD Maid SE
Freemium • Open Source
System Cleaner
Duplicate File Finder
Disk Usage Analyzer
Android
Android Tablet
F-Droid
139 alternatives to SD Maid SE
SD Maid SE (aka SD Maid 2) is a file management tool for Android that specialises in maintenance. Its core purpose is freeing up space and removing unwanted data.
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SD Maid SE Features
1. Delete Temporary FilesYou can use SD Maid SE to delete temporary files to clean up and optimize your system.
2. Dark ModeSD Maid SE supports dark mode for comfortable usage in low light conditions.
3. Privacy focusedSD Maid SE is considered a privacy friendly alternative.
4. Works OfflineSD Maid SE can be used without the need to connect to the internet.
5. Full-Text SearchSD Maid SE lets you search for specific words or phrases from inside a document or database.
6. No registration requiredYou can use most of the features in SD Maid SE without registration.
7. Ad-freeSD Maid SE doesn't contain any form of external advertising.
Customizable
Root explorer
Top 3 alternatives
Duplicate Cleaner
Paid • Proprietary
Duplicate File Finder
Duplicate Images Finder
Windows
110 alternatives to Duplicate Cleaner
Duplicate Cleaner is a tool for finding and removing duplicate files from your computer or network drives; It is intended to be used on user content - documents, photos, images, music, but can be used to scan any type of files.
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Duplicate Cleaner Features
Find similar images
Disk Maintenance
Top 3 alternatives
AllDup
Free • Proprietary
Duplicate File Finder
Duplicate Images Finder
Windows
78 alternatives to AllDup
AllDup is a freeware tool for searching and removing file duplicates on your computer, network shares or external storage media. The fast search algorithm find duplicates of any file type, e.g., text, pictures, music or movies.
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AllDup Features
Multi Folders Selection
File preview
Image Preview
Multi-selection
Partial name compare
Top 3 alternatives
AntiDupl
Free • Open Source
Duplicate File Finder
Duplicate Images Finder
Windows
50 alternatives to AntiDupl
AntiDupl.NET can find and display duplicate images in the main graphic formats: JPEG, GIF, TIFF, BMP and PNG. The comparison is based on the contents of the files, so the program can find not only almost identical, but similar images.
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AntiDupl Features
Numpad decisions
Image Preview
Top 3 alternatives
VisiPics
Free • Proprietary
Duplicate Images Finder
Duplicate File Finder
Windows
52 alternatives to VisiPics
VisiPics does more than just look for identical files, it goes beyond checksums to look for similar pictures and does it all with a simple user interface. First, you select the root folder or folders to find and catalogue all of your pictures.
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VisiPics Features
Find similar images
Image indentify
Visual analysis
Compare pictures
Image Preview
Discontinued
The program seems to be no longer updated. Last version, 1.31, released in February 2013, can be still downloaded from the official website.
Top 3 alternatives
xplorer²
Paid • Proprietary
File Manager
Duplicate File Finder
Windows
91 alternatives to xplorer²
xplorer² is a desktop file manager combining the simplicity of Windows explorer with the speed and efficiency of traditional dual pane file managers.
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xplorer² Features
1. Portablexplorer² can be used from a USB stick or similar with no prior installation.
Fully customizable interface
Tabbed interface
Dual Pane Support
Top 3 alternatives
CloneSpy
Free • Proprietary
Duplicate File Finder
Windows
58 alternatives to CloneSpy
CloneSpy is a Free Duplicate File CleanUp Tool for Windows. CloneSpy can help you free up hard drive space by detecting and removing duplicate files. Duplicate files have exactly the same contents regardless of their name, date, time and location.
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CloneSpy Features
1. PortableCloneSpy can be used from a USB stick or similar with no prior installation.
Top 3 alternatives
FSlint
Free • Open Source
Duplicate File Finder
System Cleaner
Linux
85 alternatives to FSlint
FSlint is a utility to find and clean various forms of lint on a filesystem. I.E. unwanted or problematic cruft in your files or file names. For example, one form of lint it finds is duplicate files. It has both GUI and command line modes.
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FSlint Features
Graphical User Interface
Filesystem
Top 3 alternatives

CCleaner Features

Top 3 alternatives

dupeGuru Features

Top 3 alternatives

Czkawka Features

Top 3 alternatives

Glary Utilities Features

Top 3 alternatives

XYplorer Features

Top 3 alternatives

Thunar Features

Top 3 alternatives

PrivaZer Features

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SD Maid SE Features

Top 3 alternatives

Duplicate Cleaner Features

Top 3 alternatives

AllDup Features

Top 3 alternatives

AntiDupl Features

Top 3 alternatives

VisiPics Features

Top 3 alternatives

xplorer² Features

Top 3 alternatives

CloneSpy Features

Top 3 alternatives

FSlint Features

Top 3 alternatives