Youtube & TikTok Thumbnail Generator Template
Enter your key message, upload your profile photo, choose the content type and core emotion, and watch the magic happen.
What is this thumbnail generator template
The Youtube & TikTok Thumbnail Generator is a complete, ready-to-run system for producing video thumbnails — not a blank canvas you have to design from scratch. The moment you copy it into your workspace, you get the Video Thumbnails Generator table with its style options and AI generation already set up, five sample rows showing finished output, and a Guide app that onboards you, so a creator can turn a video idea into upload-ready thumbnails in minutes instead of opening a design tool.
In practice you supply two things — a Key Message and a Face Photo — then steer the look with four dropdowns: Content Type, Core Emotion, Thumbnail Layout, and Hook Strength. From that single row the AI writes two overlay titles, Thumbnail Title (16:9) and Thumbnail Title (9:16), and renders two finished thumbnails, a 16:9 landscape for YouTube and a 9:16 vertical for TikTok and Shorts. The Quick Start view shows just the essential inputs for a fast pass, while the Advanced view exposes the full set of style controls when you want finer control.
It's built for YouTubers, TikTok and Shorts creators, and creator teams who know the thumbnail decides whether a video gets watched. Use it as-is to give every upload a clickable, on-brief cover, or adapt it — the emotion, layout, and content-type options are ordinary select fields you can rewrite to match your channel's niche and house style.
What's inside
One table that turns a message and a selfie into a finished thumbnail set. You supply the Key Message and a Face Photo, then steer the look with Content Type, Core Emotion, Layout, and Hook Strength. The AI writes a 16:9 and a 9:16 title and renders both a landscape and a vertical thumbnail. A Guide app walks you through it.
Video Thumbnails Generator
Your thumbnail studio as a row. Drop in your key message and face photo, dial in the emotion, layout, hook strength, and content type, and the AI fills in two titles and two ready-to-upload thumbnails — one 16:9 for YouTube, one 9:16 for TikTok and Shorts.
- Generates both 16:9 and 9:16 thumbnails from one row
- AI-written titles sized for landscape and vertical
- 11 core emotions and 8 layouts to steer the style
- Quick Start and Advanced views for simple or full control
Video Thumbnail Generator Guide
A short guide app that onboards you to the generator. It explains what each input does — message, face photo, emotion, layout, hook strength — so your first generation comes out on-brief instead of generic.
- Walks through every input before you generate
- Explains how emotion and layout change the result
- Gets a first-timer to a usable thumbnail fast
The fields that shape every thumbnail
Ten fields control the whole look. Two are your raw material — the message and your face. Four steer the style. The AI writes two titles and renders two thumbnails into the rest.
| Field | Type | What it's for |
|---|---|---|
| Key Message | Long text | The one thing your video is about — the hook the whole thumbnail is built around. |
| Face Photo | Attachment | Your profile photo. Thumbnails with a real face get the click, so this is the star of the render. |
| Thumbnail Title (16:9) | Long text | The AI-written overlay title for the landscape YouTube thumbnail. |
| Thumbnail Title (9:16) | Long text | The AI-written overlay title for the vertical TikTok / Shorts thumbnail. |
| Thumbnail (9:16) | Attachment | The finished vertical thumbnail, ready to upload to TikTok or Shorts. |
| Thumbnail (16:9) | Attachment | The finished landscape thumbnail, ready to upload to YouTube. |
| Core Emotion | Single select | Confident, Curious, Shock, Funny, Winning and more — the feeling the face and color grading should project. |
| Thumbnail Layout | Single select | Auto, Center Face + Big Title, Before vs After Split and 5 others — how the face, title, and objects are arranged. |
| Hook Strength | Single select | Auto / Off / Low / High — how hard the design leans into an attention-grabbing hook. |
| Content Type | Single select | Gaming, How-to & Education, Tech & Reviews, Vlog and more — tunes the style to your niche's conventions. |
Why creators use this template
A thumbnail is a tiny billboard you get one glance to sell. This turns the guesswork into a few dropdowns and a photo.
Two formats from one brief
One row produces both the 16:9 YouTube thumbnail and the 9:16 vertical for TikTok and Shorts — no re-designing per platform.
Titles written for you
The AI drafts a separate overlay title for each aspect ratio, so the text fits the frame instead of being cropped.
Steer the emotion, not the pixels
Pick from 11 core emotions and 8 layouts and the design follows — you direct the feeling, the AI handles the rendering.
Built for your niche
The Content Type field tunes the output to Gaming, Education, Tech, Vlog, and more, so it matches what your audience already clicks.
Your face, front and center
Upload once and your face photo anchors every layout — the single biggest driver of click-through, handled automatically.
A repeatable thumbnail system
Each video is a row, so your whole backlog gets a consistent, on-brand thumbnail style instead of one-off experiments.
Who it's for
Anyone publishing video who knows the thumbnail decides whether the content gets watched.
YouTubers
Ship a clickable 16:9 thumbnail and an on-brief title for every upload, without opening a design tool.
TikTok & Shorts creators
Generate the vertical 9:16 cover and title in the same pass as the landscape one — one workflow for every platform.
Creator teams & agencies
Keep a whole channel's thumbnails consistent by running every video through the same table and style settings.
How to use this template
From a video idea to upload-ready thumbnails in a couple of minutes.
- 1
Click "Use template"
The Video Thumbnails Generator table and the Guide app copy into your workspace, with 5 sample rows showing finished output.
- 2
Read the Guide
Open the Guide app to see what each input does — it's the fastest way to get an on-brief first result.
- 3
Add your message and photo
Create a row, write the Key Message, and upload your Face Photo. Start in the Quick Start view if you want the simplest path.
- 4
Steer and generate
Pick Content Type, Core Emotion, Layout, and Hook Strength, then generate. The AI fills in both titles and both thumbnails — tweak the inputs and regenerate any that miss.
Make it yours with Teable AI
The template is the starting point, not the ceiling. Teable builds AI into every table — reshape the style options to your channel, migrate your video backlog in, and let the AI batch-write titles and render thumbnails. Four ways to make this generator yours:
Tune the options to your channel
Core Emotion, Thumbnail Layout, and Content Type are normal select fields. Tell Teable AI your niche and house style and it rewrites the options to match.
Bring your video backlog in
Don't retype your content calendar. Connect & Migrate pulls your video list out of Excel or CSV and maps each title onto the Key Message field.
Batch-write the titles
The two title fields are perfect for AI to fill. Point it at Key Message and it drafts both the 16:9 and 9:16 overlay titles for every video at once.
Automate the render
Super Automation turns a sentence into a running workflow. Watch for a complete brief so both thumbnails generate the moment a video is ready.
Frequently asked questions
What does the AI generate?
From your Key Message, Face Photo, and style settings, it writes two overlay titles — one for 16:9 and one for 9:16 — and renders two finished thumbnails: a 16:9 landscape for YouTube and a 9:16 vertical for TikTok and Shorts.
Do I need design skills?
No. You supply the message and a face photo and pick from dropdowns — Core Emotion, Layout, Hook Strength, Content Type. The AI handles composition, the title text, and the render.
What's the difference between Quick Start and Advanced?
They're two grid views of the same table. Quick Start shows the essential inputs for a fast generation; Advanced exposes the full set of style controls when you want finer control over the result.
Why are there two of everything — titles and thumbnails?
Because YouTube is landscape and TikTok / Shorts are vertical. The template produces a 16:9 and a 9:16 version of both the title and the thumbnail from a single row, so each platform gets a frame that fits.
How do I get a thumbnail that matches my channel?
Set Content Type to your niche and pick the Core Emotion and Layout that fit your style. Those three settings do most of the steering — rerun a row with different ones to compare directions.
Is this template free?
The template copies into a free Teable workspace. Generating thumbnails consumes your workspace's AI usage, so the free amount depends on your plan's AI allowance.
Make your next thumbnail in minutes
Duplicate Youtube & TikTok Thumbnail Generator into your workspace and generate both thumbnails for your next video today.
