LinkedIn won't let your image link anywhere. Here's what actually works.

We designed a growth loop that goes: marketer makes a card → posts it on LinkedIn → their network sees it → some of them want one → they come to us. It's clean, it's obvious, and it has a broken link in the middle of it.

LinkedIn does not hyperlink native post images. Someone scrolling past your beautiful graphic has no way to click it and arrive anywhere. The image is a dead end by default. Everything downstream of "their network sees it" was, for a while, wishful thinking on our part.

This isn't only our problem. If you've ever posted a carousel, an infographic, a chart or a results screenshot and wondered why the traffic didn't move, this is a large part of why.

What actually works, in the order we'd do it

1. Tag a company page in the caption

This is the strongest fix and the most underused. An @ mention of a company page renders as a real, clickable, blue link in the post body - and it notifies the page, which means someone is there to reply to whoever comments. It behaves like a link without being treated like one.

The catch is that people forget. So don't rely on remembering: if you're the one designing the share flow, pre-fill the caption with the tag already in it. In our case, the suggested caption comes with the tag by default and can be edited or removed - offered, not forced.

2. Put the URL inside the image

Small, confident, in a corner: Made with Seen. - seen.co. This is the only cue that survives everything - screenshots, reposts, someone saving the image and sending it in a DM, a colleague photographing your screen. It requires a person to type a URL manually, which most won't, but the ones who do are the highest-intent visitors you'll ever get.

Treat this like a maker's mark rather than an advert. Sized like an advert, it cheapens the artefact and people stop posting it - which costs you far more than the mark earns.

3. Link in the first comment

The widely-held read among people who post there often is that LinkedIn's algorithm is link-averse in the post body and more relaxed about links in comments. We can't see inside the ranking system and neither can anyone else, so treat this as a strong heuristic rather than a law - but it costs nothing and the downside is zero.

Worth saying plainly: this is a tip to offer, not a rule to enforce. Nagging someone into the "correct" posting behaviour on their own profile is a fast way to make sharing feel like a chore.

4. A QR code on the image - mostly overrated

This one sounds clever and mostly isn't. The majority of LinkedIn browsing happens on a phone, and you can't scan a QR code with the same phone that's displaying it. On desktop it works, and it survives screenshots, so it's not worthless - it's just fourth on a list of four, and it takes up space on a card that has better uses for it.

The general lesson

We spent a while treating this as an annoying platform quirk to work around. It's more useful than that: if distribution isn't designed into the artefact, it doesn't happen.

The image has to carry its own attribution, because it will be separated from its caption. The caption has to carry its own link, because the image can't. The share flow has to make the right version the default, because "the user will remember to do the right thing" is not a plan. None of this is unique to LinkedIn - it's just that LinkedIn's specific constraints make it impossible to ignore.

Which is also why we generate cards server-side at a fixed 1080 × 1350 rather than screenshotting the browser. The image travels further than the product does, into contexts we'll never see, on devices we'll never test. It's the only part of the system that has to be perfect everywhere.

Platform behaviour changes without notice - everything above reflects how LinkedIn worked when we last tested it, and it's worth re-checking against your own posts rather than trusting a blog, including this one.