YouTube Thumbnail Sizes Explained: The Complete Guide (2026)
Every YouTube thumbnail resolution explained - from the tiny 120x90 default up to the full 1280x720 maxresdefault image - and when each one is actually used.
SaveYTSnap Blog
Guides, tips and explainers about YouTube thumbnails.
How to Download a YouTube Thumbnail in HD (Step-by-Step)
A simple step-by-step walkthrough for saving any YouTube video thumbnail in full HD quality, with no software installs and no account required.
Best YouTube Thumbnail Dimensions for Every Device
Which YouTube thumbnail resolution looks best on mobile, desktop, and TV - and how to make sure your downloaded thumbnail matches your intended use.