Using Short URLs in SMS Marketing Campaigns

Text message marketing comes with some of the tightest character constraints of any channel, making URL shortening less of a nicety and more of a practical necessity.

Why SMS Needs Short Links

• Character limits mean every extra character in a long URL eats into your actual message.
• Long links can cause a single text to split into multiple message segments, sometimes increasing cost.
• Short, clean links are easier to read on small mobile screens.

Choosing the Right Shortener for SMS

Look for a shortener known for reliable uptime, since SMS campaigns are often time-sensitive and a broken link at the wrong moment can undermine an entire promotion.

Tracking Response Rates

Since SMS platforms may offer limited built-in click tracking, a dedicated shortener with analytics helps you measure exactly how many recipients tapped through to your offer or landing page.

Compliance Considerations

Ensure your shortened links and overall messaging comply with relevant SMS marketing regulations in your region, including proper opt-in and opt-out language alongside any shared link.

Using Custom Slugs for Trust

Because SMS recipients are often wary of unfamiliar links, a branded or descriptive slug can meaningfully improve trust and click-through rates compared to a completely random-looking short code.

A Final Tip

Test your shortened link on multiple devices before a campaign goes out, since SMS is often the first touchpoint many customers have with a promotion, and a broken link there is highly visible and hard to walk back.