Thumbnails.fyi is a free website to find YouTube thumbnails and bookmark them in a unified place. Here you can use this website to collect your favorite YouTube thumbnails and then use them when you want. The website has a public feed where you can see thumbnails bookmarked or submitted by other users. You can like them to save them to your collection, and other users can do the same.
To submit a thumbnail, this website only takes a link to a YouTube video. It will then automatically fetch the thumbnails along with the title of the video and will publish that on the website. You can create a collection of favorite thumbnails, maybe for using them as an idea for designing your own for your channel.
You can save unlimited thumbnails in your account and submit them on the website. However, a little downside is that you cannot download those as images on your PC. For that, you will have to use some online YouTube thumbnails downloader. This website Thumbnails.fyi is free and all you have to do is create a free account to get started.
How to Discover, Bookmark YouTube Thumbnails using Thumbnails.fyi?
Go to the main Thumbnails.fyi website and then sign up for a free account. After that, you will see all the thumbnails that are submitted by others. These thumbnails are public and anyone can save them to their collection.
Just click on the heart icon to save them in your account. And then you can later find those thumbnails in the Saved section of the website.
You can also submit your own thumbnail to the website. To do that, just click on the plus icon from the bottom right side of the website and then simply enter a YouTube video URL. It will fetch the title and thumbnail for you and will add that to the public feed of the website as well.
In this way, you can use this simple website to find and bookmark YouTube thumbnails. The process is very simple and straightforward and you can collect thumbnails in case you are a designer or a YouTube creator. You can use those saved/bookmarked thumbnails to come with designing ideas for your own channel.
Thumbnails.fyi is an interesting website to collect and save YouTube thumbnails. Right now the functionality is very straightforward and basic, but I hope in the coming days they add other options such as tags and categories, and a sharing option. For now, you just create a free account and start bookmarking thumbnails of your favorite YT videos.