AllDup

AllDup

Alldup Duplicate File Finder Download

Alldup helps Windows users locate and manage duplicate files across internal drives, external disks and network folders. The interface focuses on quick setup and clear results, letting you scan by filename, size, dates or full binary comparison to reduce false matches and free up storage without guesswork. Searches support multiple comparison methods, including CRC/MD5 signatures and byte-by-byte checks, plus flexible masks and folder filters so you can target photos, documents or media collections. Results show previews, size totals and grouping, and you can choose safe actions such as move to folder, send to recycle bin, rename, or create hard links. Save scan profiles, export reports and run scheduled scans to keep large libraries tidy. A straightforward alldup duplicate file finder download and setup takes just minutes, with built-in logs and undo options to protect data during cleanup. Whether you are a photographer, office user or system administrator, the tool streamlines organization and reclaims disk space on Windows. See the how to delete files in alldup help topics and step-by-step guides for recommended workflows and best practices.

08 Jun 2024
Title AllDup
Size 21.5 MB
Price free of charge
Category Applications
Developer Michael Thummerer
System Windows
21.5 MB
2
849 reviews
3636
downloads
The content of games with a PEGI 3 rating is considered suitable for all age groups. The game should not contain any sounds or pictures that are likely to frighten young children. A very mild form of violence (in a comical context or a childlike setting) is acceptable. No bad language should be heard. Equivalent to E (low end) and EC (which is no longer used). 435 titles were rated PEGI 3 in 2020.
PEGI Rating

App Features And Alldup Tools

AllDup is a powerful and user-friendly application designed to help you find and remove duplicate files on your computer. With its intuitive interface, you can easily scan your files and folders to identify duplicates based on various criteria such as file name, size, and content. The built-in preview feature allows you to quickly compare files before deciding which ones to delete. Save time and free up valuable storage space with AllDup's efficient duplicate file management tools.

Duplicate File Finder

Quickly scan and identify duplicate files on your computer to free up storage space and organize your files efficiently.

File Comparison Tool

Easily compare files based on content, size, and other parameters to find similarities and differences between them.

File Deletion Options

Choose from various deletion options such as moving files to the recycle bin, permanently deleting them, or moving them to a specific folder.

Customizable Filters

Create custom filters to narrow down your search results and find specific types of files based on criteria you define.

Preview Pane

View a preview of files before taking any action, allowing you to make informed decisions on which files to keep or delete.

Multiple Language Support

Use the application in your preferred language with support for multiple languages, making it accessible to users worldwide.

AllDup

Free Up Disk Space Today

Download And Install

download

Click on the Download button to start downloading AllDup for Windows from Maombi.com

open

Open the .exe installation file in the Downloads folder and double click it

props

Follow the instructions in the pop-up window to install AllDup on Windows Desktop

run

Now you can open and run AllDup on your PC

Screenshots And Previews

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    01

    Efficiently manage your disk space with this powerful application. It provides detailed insights into your file system, displaying file sizes, types, and attributes. Customize your experience with options to show the application in the Windows Explorer context menu and run only one instance. This application helps you organize and analyze your files effortlessly, ensuring optimal storage management.

  • slide for 2

    02

    Effortlessly manage your files with this application, featuring a user-friendly interface that displays detailed folder information. Easily navigate through directories such as Archivos de programa, AutoImage, and Config.Msi. View essential file details like size, extension, type, attributes, and modification dates. Optimize your storage by monitoring used, free, and total bytes. Perfect for organizing and analyzing your system's file structure.

User Reviews And Ratings

Update: 31 Dec 2025

Jake Thompson

OMG, AllDup is an absolute lifesaver! I had thousands of duplicate files and didn’t know how to deal with them. This app made it sooo easy! I can't believe how quickly it sorted everything out. Totally recommend it to everyone!

Ava Clark

4 stars for AllDup. The duplicate finder does what it promises! Cleaning up my files was a breeze, although I wish it could do a bit more with my cloud storage. Still worth it overall!

Daniel Taylor

I really like how AllDup helped me find and delete duplicates. The program is easy to use and worked well for my needs. Would definitely recommend, just watch for any tweaks needed. Very satisfied!

Benjamin Scott

Not bad at all! AllDup helped me find duplicates, but I think the scanning could be a bit more thorough. Overall, it did what I needed and made file management way easier for me!

Henry Baker

My experience with AllDup was okay. It did clean up a lot of my files, but there were still some duplicates left behind. Good for basics but could improve with more features.

William Hall

I had a good experience with AllDup. Sorting through duplicates was pretty effortless! I appreciate the user-friendly design, but sometimes it missed a few smaller files. Still, I recommend it!

Samuel Carter

AllDup had its moments. It did find a lot of duplicates, but there were still some it missed. It’s a decent tool, but I’d like a bit smarter algorithm next time!

Oliver Wilson

Ugh, AllDup deserves all the stars! I was drowning in duplicates, and now I feel like a hero! It’s easy to navigate and super effective. Buy it a drink for me!

Chloe Roberts

AllDup seriously rocks! I decluttered my entire device and it felt great! The results were fast and the tech is top-notch. I’m thrilled with how easy it was! Woot woot!

Emily Johnson

I’m literally obsessed with AllDup! This app took my cluttered folders and tamed them in like no time. The interface is a breeze and I feel like a computer wizard now. Seriously, everyone needs this in their life!

Amelia Evans

Decent app! AllDup helped with some duplicates, but I had to redo some work due to missing files it couldn’t identify. I’ll keep using it, but there’s room for improvement!

Mia Lopez

AllDup is the best app ever! I had duplicates over duplicates, and it sorted all of them in minutes. I’m thrilled with how it works! This is a must-have app, trust me!

Ethan Garcia

I can’t believe how much time AllDup saved me! Deleting duplicates has never been this easy and fun! I honestly can't stop talking about it to my friends. You’ll love it too!

Sophia Davis

Just wow! AllDup turned my mess into perfection! I didn’t think I could clean files like this. My heart is so full right now! If you’re hesitating, don’t! Just download it!

Evelyn Edwards

AllDup has its perks. It helped clear out my files and worked quickly. Yet, I found some duplicates it didn’t catch, which was a bit disappointing. Still, I’d use it again!

James Johnson

Wow, where has AllDup been all my life? I didn’t think it would help this much! It cleaned out my files like a pro. I’m so happy! Can’t recommend it enough!

Michael Green

It was a mixed bag with AllDup. The speed is great, and it cleared many duplicates, but I noticed some important files got flagged too. I’m not sure if I’d fully trust it again.

Sophia Miller

AllDup worked well in sorting my duplicates but not perfect. I had to go through some files manually, which was frustrating. It’s effective but needs some tweaking for me!

Liam Wright

AllDup is like magic! I've freed up SO much space from duplicates I didn’t even know I had. It's super fast and user-friendly. I can’t even!!! Just download it, you won't regret it!

Olivia Adams

I’m quite happy with AllDup. It cleared out tons of duplicates and saved me time. However, be careful! It removed some files I didn’t want gone, so double-check your choices!

Isabella Martin

AllDup is a game changer! I had so many duplicate photos; it was nuts! Now, my library is neat & organized! It’s fun cleaning up now, LOL! You’ve gotta try this app, it’s the best!