pfxers
pfxers allows you to look into PFX or PEM files, display their properties and copy their contents (certificate, certificate chains, key).

Cargo
Crates.io

cargo install pfxers --locked
Usage Examples
Basic usage:

pfxers certificate.crt
Using a password protected PFX file:

pfxers password-protected.pfx --password 'thisissecret'
Using a password protected PFX file, the password being in a file:

pfxers password-protected.pfx --password-file password.txt
Command Reference
Usage: pfxers [OPTIONS] <INPUT>

Arguments:
<INPUT> The PFX/PKCS12/pem file to inspect

Options:
--password-file <PASSWORD_FILE>
The file containing the password of the PFX/PKCS12 file
--password <PASSWORD>
The password of the PFX/PKCS12 file You should prefer the use of --password-file or
use the PFX_PASSWORD environment variable [env: PFX_PASSWORD=]
-h, --help
Print help
-V, --version
Print version
License
This project is licensed under either of

Apache License, Version 2.0, (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)
at your option.

Copyright 2024 pfxers Contributors

Contribution
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.
https://crates.io/crates/pfxers

www.apache.org

Apache License, Version 2.0

Home page of The Apache Software Foundation