In 2018, Google steered URL Shortener users toward which link service?

Google's Big URL Shortener Shake-Up

For years, goo.gl was Google's go-to link shortening tool. Marketers, developers, and everyday users relied on it to trim unwieldy URLs into something clean and shareable. Then in 2018, Google pulled the plug — and pointed everyone toward Firebase Dynamic Links instead.

Why Google Shut Down goo.gl

Google announced in March 2018 that it would stop accepting new users for the URL Shortener service. Existing users got a grace period, but the writing was on the wall. Google wasn't just abandoning link shortening — it was evolving the concept into something more powerful.

The reason came down to how people actually use links in a mobile-first world. A basic short URL just redirects you somewhere. Firebase Dynamic Links do a whole lot more.

What Firebase Dynamic Links Actually Do

Firebase Dynamic Links are what Google calls "smart URLs." They don't just send a user to a webpage — they figure out where to send them based on context. If someone taps a Firebase Dynamic Link on an iPhone, it can open the relevant iOS app directly. On Android, it opens the Android app. On a desktop browser, it sends the user to a webpage. All from one single link.

Even better, if someone doesn't have the app installed, the link can route them to the App Store or Google Play first, then deep-link them into the right spot inside the app once it's installed. That kind of intelligent behavior is a massive upgrade over a plain redirect.

The Firebase Connection

Firebase itself is Google's mobile and web app development platform, acquired back in 2014. It offers a suite of tools for developers — databases, authentication, analytics, crash reporting, and more. Dynamic Links fit naturally into that ecosystem, giving developers a way to create seamless, cross-platform user journeys tied directly into their app infrastructure.

By steering goo.gl users toward Firebase Dynamic Links, Google was essentially telling developers: "Stop thinking about short links as a simple utility. Start thinking about them as part of your app's user experience."

What Happened to goo.gl After 2019

Google fully shut down the goo.gl link shortener on March 30, 2019. Existing short links continued to redirect (and Google has maintained those redirects), but no new goo.gl links could be created. The era of Google's simple URL shortener was definitively over.

For casual users who just needed a short link without developer features, Google pointed them toward other services like Bitly. Firebase Dynamic Links were clearly aimed at app developers rather than someone quickly sharing a recipe on social media.

The Bigger Picture

The transition reflects a broader shift in how the web works. Simple URL shortening is almost a commodity now. What developers and businesses actually need is richer link behavior — tracking, deep linking, and cross-platform intelligence. Firebase Dynamic Links were Google's answer to that demand, even if the average user barely noticed the change.