You can add links to the description of your project. Portfolium uses markdown formatting for links, and the Insert Link tool will automatically apply markdown formatting for you.
To open your profile, click the Me icon in the toolbar , and then click the View Profile link .
Click the Portfolio tab.
Locate the project you want to add media to. Click the Options icon  and then click the Edit link .
Click the Insert link into description link.
In the Insert link modal, enter the text you want the link to display in the Text to display field . Enter the website you want to link to in the Link to field .
Click the Insert button  to insert the link into the description.
The link will be inserted in markdown formatting. When you publish your project the link will display as normal.