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Encrypting an archive file is a way to protect its contents from unauthorized access. An archive file is a single file that contains multiple files, such as documents, images, videos, or other types of data. Encrypting the archive file ensures that its contents cannot be viewed or modified without the proper authentication.

The most common type of archive file is a ZIP file, which is typically used to compress multiple files into a single file for easier storage and transportation. ZIP files are widely used across a variety of systems and applications, making them the most popular form of archive file. ZIP files can be encrypted using a variety of encryption algorithms, such as AES or Twofish. Another popular archive file format is 7zip, which is an open-source file archiver. 7zip offers a variety of features, such as high compression ratios, password protection, and support for a wide range of file types. 7zip can also be used to encrypt archive files. It uses the AES-256 encryption algorithm for encryption, which is a strong and reliable algorithm.

When encrypting an archive file, it is important to use a strong encryption algorithm and a unique password. A strong algorithm ensures that the file cannot be easily decrypted, while a unique password prevents unauthorized access. It is also important to backup the encrypted archive file in case the original file is lost or corrupted.

  • Fast and easy compression and encryption.
  • Supported Formats: ZIP, 7Z.
  • High-performance application with native APIs.
  • Integrate the functionality in your own project/solution.

How to encrypt files within an archive

  • Choose the App equal to the format you want to compress and protect with.
  • To add a file — click anywhere in the blue area or on the Browse for file button to upload or drag and drop it. You can also add the document by entering its URL in the URL cell.
  • Type the password in the input below.
  • Click on the Lock button.
  • Download link of the result will be available instantly after compression.
  • To reset the selection or start over — click the cross in the right upper corner of the Drag and drop area.
  • To start over click the Return back to the application button.

FAQ

  • How to create an encrypted archive?First, choose the desired compression format. Then you need to add a file to work on: click anywhere in the blue area or on the Browse for file button to upload or drag and drop it. You can also add the document by entering its URL in the URL cell. Type the password in the input below. Then click the Lock button. When the archive is created, you can download the result.
  • What is the maximum file size supported?The maximum file size is 250Mb.
  • How long does it take to create a lock archive?Compression and encryption works fast. The process takes just a few moments.
  • Fast and Easy Encryption

    Upload your files, choose archive format, type password and run the file's compression and encryption. You will get the download link as soon as the lock archive is created.
  • Archive and encrypt from everywhere

    It works from all platforms including Windows, Linux, Mac OS, Android, and iOS. Everything is compressed and encrypted on our servers. No plugin or software installation is required for you.
  • Compression and encryption quality

    The app works using Aspose APIs, which are used by many Fortune 100 companies across 114 countries.
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