Improvement ideas for the link feature

[julianwitzel]

After working with Dub recently, I noticed there are a few link-management features that would fit really well with Umami's existing Links feature. Curious which of these the team would consider in scope vs. out of scope:

Probably high value, low effort:

• UTM builder – generate UTM parameters directly when creating a link. Closes the loop with Umami's existing UTM tracking.
• QR code generation – auto-generate a downloadable QR for any link. Common ask for print/offline campaigns.
• Expiration dates – auto-disable links after a set date, useful for time-bound campaigns.

Organizational:

• Tags for grouping links across campaigns / clients / channels.

Larger scope (less sure if it fits Umami's direction):

• Custom domains per link (e.g. link.mywebsite.com) – useful for branding but a fair infrastructure lift.
• A/B link splitting – send a percentage of traffic to different destinations.

Happy to open separate issues for the ones that make sense. Mostly wanted to gauge interest before diving deeper.