mtools.lol

YouTube Thumbnail Maker

Design a 1280×720 YouTube thumbnail with a bold title, a label and a guide for the timestamp area.

How it works

  1. 1Choose a picture (a frame or a photo).
  2. 2Write a short title and an optional label.
  3. 3Download and upload it in YouTube Studio.

Features

  • Exactly 1280×720, YouTube's recommended size.
  • Safe-area guide so the timestamp never covers your text.
  • Big outlined title that stays readable on phones.
  • Label box for words like NEW or PART 2.

Frequently asked questions

What makes a good thumbnail?

Few words (3–5), large text, high contrast and a clear face or subject.

Is there a file size limit on YouTube?

2 MB. JPG export keeps it well under.

Is my picture uploaded?

No. Everything is drawn in your browser and saved straight to your device.