My Certificates

4.4
124 reviews
50K+
Downloads
Content rating
Everyone
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About this app

My Certificates is the easiest way to inspect user certificates on Android devices that are used for VPN and App authentication.

Security Certificate inspection will make visible the following certificate attributes:
- Alias
- Subject name (Common Name, etc)
- Issuer's subject name
- Key algorithm
- Key size
- Curve size (ECDSA)
- Validity period
- Common Name of verifying certificate
- SHA-1/SHA-256 fingerprints
- X509 Version
- Signature Algorithm
- Signature
Updated on
Oct 16, 2017

Data safety

Developers can show information here about how their app collects and uses your data. Learn more about data safety
No information available
4.4
124 reviews
A Google user
April 2, 2019
nice and easy to quickly check certs on a device. This should really be integrated in the OS itself. Cannot seem to "swipe right for the certificate chain"....doesn't do anything !
38 people found this review helpful
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Wes Bunton
April 2, 2019
Thanks! FYI - if you can't swipe to view the cert chain, that most likely means there are no other certificates present from the chain. If you use the option to inspect from URL, and use google.com, you'll notice there's a few certs that make up that chain.
A Google user
October 31, 2019
So much better than Android's default. Please add the viewing of SAN values as this is definitely lacking, as well as the ability to see Extended Key Usages When the above gets implemented definitely worth 5*
29 people found this review helpful
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Yuhe Chen
March 12, 2022
It works like a charm on my D20. Easy to use. But "inspect certificate from store" doesn't show certificate on pixel 3a and Realwear device. Any suggestion? Are there logs to check or troubleshooting that you would suggest?
4 people found this review helpful
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What's new

Now bug free! Probably...

Addressed an issue where some devices do not support listing user security certificates. Addressed another issue where the Bouncy Castle library fails to decode the selected PEM data.