Google Chrome is more than just the web's most popular browser, it also comes with a suite of extensions that cover everything from finance to Facebook.

Today we're looking at three extensions custom made for digital marketers.

1. Rapportive

It's all about connections, right? Rapportive is an email extension that displays all sorts of relevant details about your contacts – directly from your Inbox.

Info about your contacts includes a profile picture, job, position, location and links to social media accounts.

2. vidIQ

As the name implies, this extension gives you marketing tips and better metrics around your YouTube videos. vidIQ also helps boost the effectiveness of your tags, so your videos are more discoverable.

Once the views start rolling in, vidIQ provides analytics including Facebook and Twitter engagement, brand mentions, and the best time to upload.

3. Mozbar

Mozbar is a clever extension that shows you SEO metrics about websites, as you're browsing.

This includes information about Domain Authority, keywords and social media data.

You can also create custom searches via country, region and city to see how your clients and competitors are tracking.