Here’s How You Can Bring Your Family History to a Big Screen: How to Use Chromecast
Here at Genealogy Gems we love using Google for genealogy. Today we have another exciting Google resource that can transform how you share your genealogy with your family – because ultimately, genealogy is all about sharing your family’s story!
While the mobile device era has made communication and sharing easy and instant, sometimes it’s hard to really see the ‘big picture’ on our tiny screens. And crowding around the computer monitor isn’t much better. Chromecast by Google is a tool that allows you to stream content from your mobile devices and computers directly onto your TV!
Even though I’m Lisa’s daughter, I am not a techie person at all, so if I can do it in just a few minutes without help, you can too!
How to Use Chromecast
After you’ve completed the initial set up, simply open the app you want to stream (YouTube, for example) and tap the Chromecast icon. Streaming is now enabled. (Chromecast primarily works over wifi, but Google recently announced that Ethernet cables are now available as an alternative.)
While streaming, you control the app functions on your mobile device or computer. For example, if you’re streaming a movie from the Netflix app on your iPad, you would play, pause, and make your selections directly on your iPad. If you want to switch back to viewing on your mobile device (or simply stop streaming), tap the Chromecast icon again.
Dozens of photo and video apps are compatible with Chromecast and all are listed on their website. Here are a few that I think genealogists will really enjoy, and they’re all available on both The App Store and Google Play:
Photo Cast for Chromecast
Free
Premium Upgrades – $2.99 and up
When you open the app, you can view all the photos and videos (including TV shows or movies you may have purchased) on your device. You can also create slideshows by picking individual photos or entire albums and adding songs from your music library. Then tap the Chromecast icon to instantly stream to your TV. It has four viewing modes available. Photo streaming has very little lag, but video streaming could take a little longer to load, depending on your wifi speeds. Multiple devices can stream to the same TV, and slideshows can continue to play on the TV while you use your mobile device for other tasks.
Google Slides
Free
Google Slides is an ideal tool for Chromecast because it is linked directly to your Google account. I recommend using Google Slides from your laptop or desktop because you can pull pictures from your hard drive (or anywhere – you’re not limited only to the pictures on your mobile device). And personally I find I can work much more efficiently with a full mouse and keyboard for this kind of project. You can create a wonderfully detailed and multi-media slide show or presentation. Then, download the app to your mobile device and your presentations will be accessible there as well. I find streaming from your tablet works a little better than streaming from your computer, but you can still stream from a computer as long as it’s connected to wifi and is close enough to the TV to detect Chromecast.
YouTube
Free
Chromecast offers you an easy and convenient way to watch videos from our Genealogy Gems YouTube channel and other favorites on your TV! Open the YouTube app and tap the Chromecast icon. Browse videos as usual. When you select one to watch, it will stream to your TV with no loss of video or audio quality. You can also create a TV queue, specifically for videos you want to watch on the big screen. Tap on a video and a pop-up will ask to either play it or add it to your TV queue. The best part? YouTube will continue to play your video on your TV even if you minimize the app on your device to do other tasks. Before you finish your viewing session, be sure to tap the Subscribe button at the Genealogy Gems YouTube channel so you’ll have easy access to all current and new videos.
Desktop Streaming
Streaming from your desktop browser is another great feature. Anything you are viewing on your browser (videos, audio, website content, etc.) can be projected to your TV. You will need the current version of the Chrome web browser, as well as the Chromecast extension installed. In my personal experience I found streaming video from my browser to be a bit slow and choppy, but results may vary based on browser settings and wifi speeds. It’s worth a try, and I wouldn’t be surprised if this technology continues to evolve and improve.
TIP: How to Update Chrome
Normally, Chrome updates automatically in the background when you open and close your browser. But here’s how to check if you have the most current version of Chrome:
- Open Google Chrome.
- In the top right, click the Chrome menu
- Click About Google Chrome.
- The current version number is the series of numbers beneath the “Google Chrome” heading. Chrome will check for updates when you’re on this page.
- Click Relaunch to apply any available update.
Another cool thing about Chromecast:
Once you have Chromecast set up, your devices will detect any Chromecast that is nearby, whether it’s yours or someone else’s. So if you’re at a family member’s home and they have Chromecast, you can stream from your device to their TV as well! Can you say “time to share the latest version of the family tree?”
Again, as a non-techie I found Chromecast to be very user-friendly, and a huge value for the price. There are loads of fun apps to explore (music, podcasts, interactive games, and even a karaoke app!). Happy streaming!
P.S. If you decide to purchase Chromecast, will you please use this link? Purchasing through our site supports the free Genealogy Gems podcast and all the free content on our website.
If you have relied on Ancestry or any other cloud-based service to host your only or master family tree, we recommend you do your homework and consider your options. 
Finnish, Norwegian, Swedish and Icelandic ancestry.