10M+
Instagram Creators
5 sec
Average Generation Time
Multi-format
Square, Portrait, Vertical
4.67/5
User Rating
Powered by Advanced AI • 10M+ Creators
Create Eye-Catching Instagram Thumbnails with AI—In Seconds
Generate professional Instagram thumbnails for Feed, Stories, and Reels. AI-powered text-to-image that creates scroll-stopping visuals for every format.
No credit card required
Free forever plan
Multi-format support
Everything You Need for Instagram Thumbnails
Create, optimize, and publish—all in one platform
Create visuals for Stories, Reels, and feed posts without switching tools
Highlights unified workspace for Instagram/TikTok creators. Multiple format support in one tool.
- Square: 1080x1080 for Feed
- Portrait: 1080x1350 for Feed
- Vertical: 1080x1920 for Stories/Reels
- Test multiple formats quickly
Match Your Content's Look Without Constant Redesigns
Reduces redesign time through templates and AI-assisted generation.
- Auto-apply brand colors and fonts
- Cohesive Instagram feed aesthetics
- Unlimited brand kits
- Feed grid preview
Tired of a Feed With Inconsistent Visual Styles?
Builds visual rhythm through repeatable templates and design suggestions.
- Aesthetic consistency
- Professional feed appearance
- Easy template reuse
- Brand recognition
Create Instagram Thumbnails in 3 Simple Steps
From content idea to thumbnail in under 30 seconds
1
Describe Your Instagram Content
Type your content theme. Choose format—Square, Portrait, or Vertical.
2
AI Generates Thumbnail Options
Our AI creates multiple Instagram thumbnail variations optimized for your feed.
3
Download & Post to Instagram
Export in perfect Instagram dimensions.
Do More, Learn More With AI Thumbnail Maker
Expert guides and tutorials to master thumbnail creation
Tutorial
9 Powerful Tips That Will Make Your YouTube Thumbnail Stand Out
Learn proven strategies to create thumbnails that grab attention.
Read More
Guide
How To Make a Thumbnail That Stands Out
Step-by-step guide to creating eye-catching thumbnails.
Read More
Tutorial
How to Change a TikTok Thumbnail
A step-by-step guide for creating a stunning TikTok feed.
Read More
AI Tools
10 Best AI Thumbnail Makers for YouTube
Discover the top AI tools for creating professional thumbnails.
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Discover More Usecases
Frequently Asked Questions
Everything you need to know about creating Instagram thumbnails with AI
What is AI Instagram Thumbnail Maker and How does it work?
Generates customized thumbnails using AI by inputting style preferences, with optimized layouts, colors, and text for Instagram formats.
What dimensions should my YouTube thumbnails be?
YouTube thumbnails should be 1280x720 pixels (16:9 ratio) and under 2MB in size.
Can I edit the AI-generated thumbnails?
Yes, full customization available—colors, fonts, layouts, images, logos, and text placement.
Do I need to download any software?
No, browser-based tool accessible on any internet-connected device.
What is your refund policy?
Free Forever plan available; no refunds offered but plan downgrade/subscription pause options exist.
What our 10 million+ users are saying about Simplified ✨
See what our customers are saying
4.67/5 Stars(35)
It's very very easy to use and understand. The quality of pictures is the best and very nice to make a thumbnail
4/5 Stars
V
Verified User
Verified User in Entertainment
Perfect for YouTube thumbnails. Creating thumbnails for YouTube. Especially helpful for series where I only change some items but the thumbnail looks similar throughout the series.
5/5 Stars
V
Verified User
Verified User in Airlines/Aviation
Best website for YouTube thumbnail and more for card. We can make every type of thumbnail in it, Either make card for wedding also
5/5 Stars
V
Verified User
Verified User in Music
Nice working. Very nice for creating youtube thumbnail very well working
5/5 Stars
V
Verified User
Verified User in Entertainment
THIS IS AWESOME! Helping me generate thumbnail ideas for youtube videos.
4/5 Stars
V
Vijay K.
Very impotent tool for YouTube video creators. As video creator views on video is mater a lot and as we know it depends on title thumbnail and tag so yes here in simplified i am getting number of option so this is great
5/5 Stars
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