4 Best File Shredder App For Android

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If you are looking for the Best File Shredder App For Android to download for free, look no further.

Our expert panel of reviewers has tested dozens of apps and we have compiled a list of the 4 Best File Shredder App For Android that passed our tests.

Check out our list of the 4 Best File Shredder App For Android, tried and tested by our expert reviewers.

4 Best File Shredder App For Android

1. Shreddit – Data Eraser

Download the App on the Google Store by clicking this Button
“SHREDDIT is android data eraser which securely deletes files leaving them irrecoverable. This tool erases your data completely and protects falling into malicious hands. It deploys quick shredding algorithm which shreds huge data volumes PERMANENTLY in matter of seconds. The technique especially designed to work for devices internal and external storage with optimized window (buffer) sizes to shred data with efficiency and reliably. The software uses chip smartly for data shredding yielding greater time efficiency while erasing. This software has no background service and hence no overhead and perfectly safe to keep in your tool-set.

Caution: Data erased using the shredder CANNOT be recovered by any means.

Data Shredding Standards
Shreddit implements the standards of data sanitization techniques which have been developed after decades of research. Below is the list of key data shredding standards used by the tool (we do not claim to have invented these standards; we just have implemented them in our data shredding tool for you).

– British HMG IS5 (3 pass)
– US DoD 5220.22 (3 pass)
– German VSITR (7 pass)
– Russian GOST P50739 (2 pass)
– NIST 800-88 (2 pass)
– Zero Filler
– One Filler (Secure Erase)
– Random Filler (Pseudo Random Numbers)

File Explorer Integration
Though this tool has its own light weight file explorer for providing easy access to your gallery and personal data, it also provides strong integration with your device’s built in file manager (OR any third party file manager). Like for instance on ES File Explorer select one or multiple files and go to Share > Shreddit, the app will take all those files as input and shreds them.

Media Files Preview (Gallery Integration)
The app provides preview of media files to give you better insight about content you want to secure erase. You can use the app with your favorite photo manager, like with Google Photo. Just select one or multiple images/videos and send to the shredder to erase them permanently.

Known Limitations
It shreds the media file (video or image) from the gallery completely, you might see the image thumbnail in your gallery. Don’t worry all the content of the specified media file has gone, just re-scan your media to sync thumbnails with media content.

To erase external sdcard on device having KitKat (Android 4.4) or later version super user rights are required i.e. your device should be rooted.”

2. Secure Erase iShredder

Download the App on the Google Store by clicking this Button
“iShredder™ Android. The Android data eraser which shreds your data permanently

★★★★★ Certified erasure methods go beyond international security standards
★★★★★ Securely delete all data, files, folders, photos, contacts, and more incl. File Explorer
★★★★★ Wipe and securely erase the freespace
★★★★★ Secure data deletion fully compliant with the European privacy legislation (GDPR)
★★★★★ Securely delete privacy data
★★★★★ Securely clean temporary data and wipe the cache of your device
★★★★★ Made by Protectstar™ the world leader in secure deletion of mobile devices

With military-grade security, iShredder™ data shredder (eraser) app which securely deletes data leaving them irrecoverable and protects falling into malicious hands.

Deletion without trace in 3 easy steps
You might think you’ve deleted those photos, documents, and videos on your mobile device? But anyone can restore those manually deleted files from the free space until the data itself has been overwritten using certified secure deletion algorithms.

It takes just three simple steps to securely wipe that data using patented security standards, making it impossible to recover any deleted files.

1st Select data to erase
2nd Choose a secure deletion method
3rd Start the erasure process

Selling or giving away your Android™ device?
You’ll want to destroy all the files on it first – without a trace with military-grade security.
Before you sell or give away your device, you’ll need to make sure that all your files have been blitzed beyond recovery.

It’s easy to restore supposedly deleted files from memory on mobile devices these days. The files containing notes, passwords, address book, photos, videos, calendars, and more.

iShredder™ goes beyond international security standards
iShredder™ surpasses international standards used by state and military organizations in secure file deletion with a wide selection of tried-and-trusted state-of-the-art deletion algorithms. Each algorithm has been analyzed by authorities and independent organizations to make sure it does what it says on the tin – data destruction beyond redemption.

Clean fast, and get a secure wipe to clean the phone without traces. iShredder has set a new benchmark in data shredding. It does not just keep files clean, but it ensures a powerful wipe shred. An excellent cleaner clean. Want your data cleaned beyond recovery? iShredder can help. Want content clean or instead of a clean wipe? Use iShredder to wipe space.

Depending on the edition, iShredder™ comes with deletion algorithms such as DoD 5220.22-M E, US Air Force (AFSSI-5020), BSI-2011-VS, US Army AR380-19, DoD 5220.22-M ECE, BSI/VS-ITR TL-03423, CSEC ITSG-06, NATO Standard, Gutmann, HMG InfoSec No.5, DoD 5220.22 SSD, Protectstar™ Advanced Secure Deletion Algorithm (ASDA 2017), and others. An excellent fast cleaner, a cleaner tool, a memory cleaner,
and a junk cleaner that erases data.

Certified Deletion Algorithms
iShredder™ is the most popular data eraser app which securely deletes data leaving them irrecoverable by using certified deletion algorithms. With military-grade security, wipe and sanitize unwanted and even confidential files completely and protects falling into malicious hands.

The detailed erasure reports provide evidence of deletion.

Features (depending on edition):
+ Certified deletion/shredding algorithms
+ Securely overwrite the free space (internal memory & SD card)
+ Securely Erase files & folders
+ Erasure Reports
+ Secure Deletion of the whole sd card
+ Secure Deletion of mounted devices such as external USB sticks, hard disks, etc.
+ Securely Erase photos, gallery, facial recognition, etc.
+ Securely wipe all contacts or a single contact, clipboard, etc.
+ File Explorer integration
+ Secure cleaning of temporary data & cache
+ Password Protection
+ 24/7 e-Mail Support”

3. Files by Google

Download the App on the Google Store by clicking this Button
“Files by Google is a file management app that helps you:
✨ Free up space with cleaning recommendations
🔍 Find files faster with search and simple browsing
↔️ Share files offline with others, fast and without data
☁️ Back up files to the cloud to save you space on device

FREE UP MORE SPACE
In just a few taps, you can free up space more quickly and easily than ever: Delete old photos and memes from chat apps, remove duplicate files, erase unused apps, clear your cache and more.

CHECK YOUR STORAGE
Use Files to see how much free space is left on your phone and SD card. Easily transfer files to an SD card to free up your phone’s storage, right from the app. Or use the integrated file cleaner to get more space on the phone.

BE IN CONTROL
You will always know what you’re deleting, we don’t hide behind complicated terms and phrases. Select only what you want to remove and keep the rest. It’s your photos, your videos, your files so you are in charge.

BOOST PHONE PERFORMANCE
Use Files to keep enough of memory, so that your phone keeps on running smooth. Regularly, you get a prompt to remove junk or temporary files which helps you get more storage immediately.

SMART RECOMMENDATIONS
Get helpful suggestions of files to erase before you run out of space. The recommendation from Files app get smarter the more you use it.

FIND FILES FASTER
Save time looking for photos, videos, and documents on your phone. Files uses filters rather than folders so your stuff is organized more intuitively. Files by Google is the file manager and storage browser that helps you find what you’re looking for fast.

EASILY MANAGE FILES
Search for your files or simply navigate to them through categories and filters. View, delete, move, rename or share any files. Sort them by file size to understand what’s taking space. Browse all the GIFs your have. Find and share that video you downloaded last week. All of this with few taps.

SHARE FILES OFFLINE
Share your pictures, videos, documents, or apps with others nearby who also have the app. With fast speed up to 480 Mbps, it’s fast, free, and it works without the internet, so it doesn’t cost mobile data. Just pair up your phone with anyone nearby who has Files app.

ENCRYPTED FILE SHARING
Files’s offline file sharing is secured with WPA2 encryption, providing a more secure file transfer. Files app uses Bluetooth to set up encrypted and direct fast wifi connection, so that you can transfer app APK or large files in seconds, send videos or pictures to your friends. Safe and secure.

BACKUP FILES TO THE CLOUD
If you want to keep a file forever, select it from the Files menu and back it up to Google Drive or any other cloud storage app. Save them forever without taking space in your phone.

BACKUP FILES TO THE SD CARD
If you run out of storage on your phone, simply transfer large files or videos to your SD card if you have one. With a few clicks, you can clean up your phone and fully use the SD card. That leaves your internal storage free and your phone faster.

EFFICIENT, EFFECTIVE STORAGE MANAGEMENT
Files app takes less than 10MB of storage on your phone. And there’s no malware or bloatware to affect your phone’s performance.

THREE-IN-ONE TOOL APP
While taking very little storage on your device, Files does three things in one:
1) Free up space – Clean junk files and cache, boost your mobile phone or tablet as you clean up the phone memory and optimize your smartphone performance.
2) Find files fast – Browse your storage and find everything fast without being expert in file management.
3) Share files – Send pictures, share videos, transfer large files or app apks. All of this with super fast speed with rate up to 480 Mbps over an encrypted direct wifi network.”

4. Andro Shredder

Download the App on the Google Store by clicking this Button
“Deleting a file or directory does not remove the contents.
Recovery tools can be used to restore the previous content.

AndroShredder allows to permanently destroy file contents and wipe previously used storage space, so that secret data can’t be restored even by advanced recovery tools.

You can schedule tasks like wipe, shred, clear clipboard to run at a specific interval in background.

AndroShredder has been tested against several data recovery tools. None of them were able to recover data that was cleaned by AndroShredder.

Features
+ Can act as a share target, send files to AndroShredder e.g. from your camera or file manager app
+ Select multiple files and directories to shred
+ Search for pictures, videos or other file types
+ Can preview files before deletion (also PDF documents)
+ Cleans nested folders and their content
+ Clean (wipe) free space on any writable storage device (SSD cards, Hard Disks, USB flash drives etc.)
+ Tested against various recovery tools
+ Schedule tasks to run at a specific interval in background”