Apps similar to Offigneum include Eraser, which is free and open source. Other options are Ashampoo WinOptimizer, DiskGenius, Darik's Boot and Nuke and Coolmuster Data Erasure. There's no shortage of File Shredders like Offigneum, with more than 25 alternatives for Windows, Mac, Linux, self-hosting and Android.
Eraser is an advanced security tool (for Windows), which allows you to completely remove sensitive data from your hard drive by overwriting it several times with carefully selected patterns.
Ireland
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Suite offering 30 plus tools for cleaning, privacy management, detailed system analysis, browser profile cleaning, tailored optimization, software uninstallation, duplicate removal, disk defragmentation, scheduled maintenance and deep customizable tuning.
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DiskGenius is full-featured partition manager. It also lets you edit UEFI entries with ease, so if you want to install a different bootloader like Clover, DiskGenius can help set it up quickly.
China
Dariks Boot and Nuke ("DBAN") is a self-contained boot disk that securely wipes the hard disks of most computers. DBAN will automatically and completely delete the contents of any hard disk that it can detect, which makes it an appropriate utility for bulk or emergency...
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Securely erase files/folders from HDD, SSD, or external drives, ensuring data remanence prevention.
China
Powerful Win utilities: fix registry, clean junk, protect privacy, optimize system, quick launch, find duplicates, folder size, see more recent resources, activity monitor, batch operation, synchronization, disable context menus, skip UAC, trace file.
United States
Active@ Kill Disk is disk eraser software for secure formatting of hard drives without any possibility of following data recovery.
Canada
This program offers the possibility to finally delete files and/or folders (no recovery possible). The program also can overwrite the free space on a drive, which means, that already deleted files cannot be restored, too.
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Permadelete is a free and open source file shredder, it deletes your files beyond recovery. It's made to be beautiful and easy to use and yet powerful.
This software permanently wipes files from PCs, USBs, and other devices, erases web history and app traces to prevent misuse, and offers scheduled wiping.
India
HDShredder Free Edition securely erases data from hard drives, SSDs and other storage media. It works independently of the file system and operating system, making it easy to wipe entire drives before disposal, recycling or resale.
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Removes unneeded files, erases browser history, cookies and cached data, wipes sensitive information, supports scheduled tasks, prevents data recovery, cleans third-party app traces, offers customizable settings and secures privacy across offline and online activity.
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