Support for Custom Branding (Logo & Favicon)

[prabhjot13402]

Describe the feature you would like to see

Hi 👋
Thank you for building and maintaining Dozzle — it’s a fantastic lightweight tool for real-time log monitoring!

I’d like to request support for custom branding, specifically the ability to replace:

• The default Dozzle logo (in the UI)
• The favicon in the browser tab

This would be helpful for teams who want to:

• Add organization-specific branding
• Integrate Dozzle into internal tools or dashboards with a cohesive look
• Distinguish between different Dozzle instances (e.g., dev vs prod)

Describe how you would like to see this feature implemented

• Add support for mounting a custom logo via a volume
• Provide environment variables like DOZZLE_CUSTOM_LOGO or DOZZLE_FAVICON_PATH
• Or expose a simple theming mechanism in the config

Describe any alternatives you've considered

No response

[amir20]

Hello,

Thank you for the kind words.

Technically speaking, all the assets and logos are embedded so it would be a little more work to allow for external logos.

Personally, my time is limited and I can't justify working on features where very few people need.

I'll move this to discussion. If you, or somebody else wants to send a PR, then I could be open to it.