What is the size of a YouTube thumbnail? What is the size of a YouTube banner? What is the YouTube cover photo size? What’s the YouTube video size? All of these questions and many more and extremely common for those who are looking to get started with the video platform. So, to help you out, we’ve published all the YouTube sizes and dimensions in one single article.

Remember, we’ll be updating this if any of those change, so be sure to add this page to your bookmarks!

YouTube Thumbnail Size (2019 Update)

To make sure your YouTube videos look attractive and professional, it’s vital you design the images for your videos using the correct thumbnail size.

This will enable your videos to look more catchy and help generate more clicks and engagement on your YouTube videos. If you get them wrong, expect your thumbnail to become blurry and may not even get accepted by the platform.

YouTube Thumbnail Size: 1280 x 720 pixels

Ideally, a ratio of 16:9 is ideal as it’s used most often in YouTube players and the preview screen.

YouTube thumbnails must be in either a .JPG, .PNG, .BMP, or .GIF format and under 2MB.

YouTube Banner Size

The YouTube banner size is 2560 x 1440 pixels. The reason it’s this big is that YouTube wants to ensure that your channel cover art looks sharp and detailed when viewed on any device. This includes your smartphone, laptop, a large monitor or even your TV screen.

Keep in mind, as your channel is viewed on different devices, the YouTube banner size and format will change. Therefore, when creating your YouTube cover banner, you’ll want to ensure your design is viewable across all the key areas and does not get cut off in the process.

To download the official template, visit YouTube’s Support page. The template is compatible with both Photoshop and Fireworks.

YouTube Profile Picture Size:

The size for your YouTube profile picture is 800 x 800 pixels. Keep in mind, whilst the YouTube profile image dimensions are squared, your actual profile picture will be a circle. Therefore all important details must fit within a circular zone.

YouTube Video Size:

One of the keys to a successful YouTube channel is uploading high-quality videos. This means using the correct dimensions when recording to avoid cropping and a reduction in quality further down the line.

Here are the perfect YouTube video sizes for 2019.

3840 x 2160 pixels = 4K quality

2560 x 1440 pixels = 2K quality

1920 x 1080 pixels = Maximum resolution for HD

1280 x 720 pixels = Minimum resolution for HD

854 x 480 pixels = Standard definition

640 x 360 pixels = Traditional website resolution

426 x 240 pixels = Minimum YouTube video size


Gareth is the Content Marketing Manager at SkillsLab. He's a versatile digital marketer with experience on various platforms. When Gareth's not working he's usually jetting off around the world sharing his experiences on his blog and Instagram. You can also follow him on Facebook and Twitter.

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