BER Converter

Convert BER files online for free


Drop or upload your .BER file

How to convert your BER file

  1. Click the "Select File" button above, and choose your BER file.
  2. You'll see a preview.
  3. Click the "Convert file to..." button to save your file in the format you want.

Convert BER to another file type

The converter easily converts your BER file to various formats—free and online. No Windows or extra software needed.

Convert a file to BER

The converter also works in reverse, allowing you to convert your file into the BER file type—in the best quality.


About BER files

The Basic Encoding Rules (BER) file format is a method for encoding Abstract Syntax Notation One (ASN.1) data structures. While BER is recognized for its flexibility, it can also present challenges, such as inefficient encoding leading to larger file sizes compared to its alternatives. This makes it less desirable for applications requiring optimized storage.

BER files can be converted into various formats, including DER (Distinguished Encoding Rules), PEM (Privacy-Enhanced Mail), and CER (Certificate) files. These formats are often used for cryptographic certificates and keys.

For offline conversion, you can use software like OpenSSL, which provides robust tools for converting BER files to DER or PEM formats. Additionally, Wireshark is another tool that can analyze and convert ASN.1 encoded files. Learn more about ASN.1 on Wikipedia.

Converting BER files may require understanding of the file structure and encoding rules, which can be challenging for those unfamiliar with these technical aspects. Moreover, some software may not fully support all features of BER, leading to potential data loss during conversion.

Given these complexities, using a reliable service like Convert.Guru is recommended. It offers a simple, drag-and-drop interface to convert BER files seamlessly into different formats. While offline tools are available, Convert.Guru simplifies the process without requiring technical expertise.

While BER files have their drawbacks, converting them into more efficient formats is straightforward with the right tools. Try Convert.Guru today for a hassle-free conversion experience!

Use Convert.Guru online viewer to open and convert your BER file.

Users also converted PEM, P8 and CER files.



The BER Converter Story

The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our BER converter.