Open CRYPT1 file

The most commonly used .crypt1 file type: WhatsApp Messenger backup

What is crypt1 file? Understanding and opening crypt1 files

crypt1 file icon Are you facing difficulties opening crypt1 files on your computer, or wondering exactly what crypt1 file is?
We've got the best software solutions for opening crypt1 files effortlessly.

.crypt1 file type #1: WhatsApp Messenger backup

crypt1 files are in most cases backup archives from one fo the very first version of WhatsApp Messenger communication platform.

Further details

crypt1 file is an encrypted backup file used by WhatsApp Messenger, an instant messaging application for mobile devices.

This file contains a 256-bit AES encrypted database of messages sent and received through the app. The crypt1 file extension is used for one of the earlier versions of the default encryption. 

Used in one ot he first versions of the app.

Open crypt1 file with:

WhatsApp for Android icon

WhatsApp for Android

Popular instant messaging client for Google Android

.crypt1 file type #2: UltraCrypter ransomware encrypted file

Files with crypt1 extension can also be found on computers affected by the UltraCrypter ransomware.

Further details

File extension crypt1 can also be encountered on files that were encrypted and had their suffix renamed by UltraCrypter ransomware (cryp1, .crypz, or .crypt)

The only way to recover these files would be to look for ransomware decrypter.

We are sorry, there is currently no software link record to open this crypt1 file type.

What file extension actually is?

Simply put, file extensions are the characters after the dot in the computer file name, so for example document-name.pdf has file extension „pdf“. This helps Windows to identify which program should be used to open the file.

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