How to Add a Link to a YouTube Description (Free 2026 Guide)
Links in a YouTube description are one of the easiest ways to send viewers to your products, socials, or website — and they turn clickable automatically once you paste the full URL. This guide covers adding them on desktop and mobile, where to place them, and how to keep them tidy with one hub link.
Quick answer
To add a link to a YouTube description, open YouTube Studio, click the video, scroll to the Description box, and paste the full URL including https:// — YouTube makes it clickable automatically once you save. Put your most important link in the first two or three lines so it shows above the "...more" fold. To avoid a wall of links, point viewers to one free OneSol link-in-bio page (onesol.io) that holds all your destinations.
1. Open the video in YouTube Studio
Go to studio.youtube.com, click Content in the left menu, and select the video you want to edit (or the Details pencil icon). On mobile, open the YouTube app, tap your profile, go to Your videos, pick the video, and tap Edit. Both routes lead to the same Description field.
2. Paste the full URL into the description box
Click into the Description box and paste your link including the https:// prefix — without it, YouTube won't make the link clickable. Add a short label above each link, like "Free guide:" or "Shop merch:," so viewers know what they're tapping. YouTube converts valid URLs into blue clickable links automatically once you save.
3. Put your key link above the fold
Only the first two or three lines of a description show before viewers tap "...more," so lead with your single most important link. Push secondary links, timestamps, and credits further down. Save the changes and reload the watch page to confirm the link is blue and clickable.
4. Keep it clean with one hub link
Long descriptions stuffed with links overwhelm viewers, so instead link to one page that lists everything. A free OneSol link-in-bio page lets you add a button for each product, social, or offer, and you paste just that one URL in your description. Update the page any time without editing every video.
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FAQ
Why isn't my YouTube description link clickable?
The most common reason is a missing https:// prefix — YouTube only auto-links full URLs. Also make sure your channel isn't flagged, since links can be limited on brand-new or unverified channels.
How many links can I put in a YouTube description?
There's no hard limit within the character count, but too many buries the important ones. Lead with your top link and keep the rest minimal or point to one hub page.
Can I add clickable links using the mobile app?
Yes. Edit the video in the YouTube app, paste the full URL into the description, and it becomes clickable just like on desktop once saved.
Where do description links appear to viewers?
Below the video in the description panel, with only the first few lines visible until viewers tap "...more." Put your key link in those first lines.
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