No keepassdx passkey option with Vivaldi

[unoukujou]

Checks

• I have read the Wiki, searched the open issues, and still think this is a new bug.

Explain the problem clearly and succinctly:

Android 15
Vivaldi Browser 7.7.3862.96
KeePassDX-4.3.0-free.apk

I set up keepassdx in android settings for default passkey. And everything is working fine with Firefox android browser tested on webauthn.io - I get the prompt to login or create passkey with keepassdx

But with Vivaldi browser I don't have the option to use keepassdx. only security key NFC or "other device"

I don't know if this is an issue with keepassdx not supporting Vivaldi, or it's an issue with Vivaldi not supporting keepassdx

So if you think it's a Vivaldi issue and there's nothing you can do to fix that, Then tell me what I can explain to the Vivaldi team how they can support keepassdx?

Describe what you expected to happen:

No response

KeePassDX version:

4.3.0

Build:

Free

Database version:

No response

File provider (content:// URI)

No response

Android version:

No response

Android device:

No response

Additional context:

No response

[J-Jamet]

There is no browser filter in KeePassDX anyway.
I just tested it with the same version of Vivaldi as you, and I can connect to webauthn.io, but I can't save a new passkey.
I think this is a limitation of Vivaldi, so you should contact them.

[c-b-x]

I tested several Chromium based browsers.
It works with most. Vivaldi seems to be missing the relevant option Enable Android Credential Manager