KeyStoreViewer

Seiko

Tools

KeyStoreViewer is an open-source (GPL-3.0-or-later) Android app by Seiko. The APK we host is 3.1 MB, it needs Android 7.0 or newer, and it declares 6 permissions.

The file on this page is KeyStoreViewer 1.2.1, 3.05 MB, and it installs on Android 7.0 and newer.

We compared the signing certificate of this build with the certificate recorded the first time com.seiko.keystoreviewer entered the site, and published both the file's SHA-256 and the certificate's fingerprint above so you can check the download yourself. That comparison says the file was not repackaged by someone else; it is not a review of what the app does.

The manifest declares 6 permissions, none of which cover contacts, location, SMS, the camera or the microphone.

Its licence is GPL-3.0-or-later. We took this build from F-Droid, and the source for this exact version is linked below.

We do not show a star rating or an install count for this page: we have no measured figure for either, and a number we cannot source is worth less than an empty field.

Download APK · 3.05 MB

Version: 1.2.1
Size: 3.05 MB
Requires Android: API 24
Package: com.seiko.keystoreviewer
Signature checked on: Sep 18, 2026
Where this file came from: F-Droid
Licence: GPL-3.0-or-later
Source code: Source for this version

File SHA-256: 3afc23a8c65013bef5ff095aa0ef9248c54038e414371c99e1226551ae8dd65a

Signing certificate (SHA-256): 6b9af3ce2090c654bbaeb4198714f7bf3808509624d1b3b3551a0ce964e54353

We check that this file carries the same signing certificate as earlier releases of the same package. That shows the APK was not repackaged by someone else — it is not a security review of the app.