How to Customize a URL Slug Liza August 30, 2019 14:57 Updated Follow To customize a URL slug: 1. Go to the short URL list. 2. Click on the pencil icon. 3. Edit a slug, and use Short.cm features in the pop-up window. Related articles What is a URL slug? Short.io Integration with Trello and Slack (Integromat) How to Shorten Links in Bulk (Link Import) Where Can I Find my Invoices? How to Connect my Namecheap Subdomain with Short.io (Short.cm) Comments 0 comments Please sign in to leave a comment.