Thumbly
Thumbly is an AI thumbnail generator designed for YouTube and TikTok creators. Paste a video URL or upload a file, choose from over 20 style presets, and produce multiple formats in one batch. You can fine-tune results with the Style Tuner, custom prompts, and a Face Library that
Thumbly launched on June 2, 2026 with 5 votes, #2,466 of 22,647 launches that month and more than 75% of that year's launches.
In plain words
Thumbly is an AI thumbnail generator for YouTube and TikTok creators that produces thumbnails in 30 seconds from video URLs or uploaded files. Users can select from over 20 style presets, customize results with a Style Tuner and prompts, and manage multiple formats in batch. The tool includes a Face Library to maintain creator likeness, AI-powered editing, face-swapping for testing, and a scoring system that evaluates designs across virality, clarity, idea, curiosity, and emotion.
written from the facts on this page · September 2026
From the sources
Most creators spend hours and hundreds on thumbnails. Thumbly fixes that. Paste a video URL, pick from 20+ style presets, and get a download-ready thumbnail in 30 seconds. Includes Face Library, Style Tuner, FaceSwap, AI editing, and thumbnail scoring so you know it'll perform. Plans from $29/month.
AI thumbnail generator for YouTube and TikTok. Paste a video URL, pick from 20+ style presets, and download finished thumbnails in 30 seconds. Face Library, Style Tuner, AI editing, FaceSwap, and thumbnail scoring. Plans from $29/month.
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AI Ultra Editing by Thumblify2025 · thumblifyai.com · ▲163Hey I've launched ThumblifyAI - an AI-powered thumbnail generator that turns your ideas into eye-catching thumbnails in seconds. If you’re a creator, you know the struggle: Great content ignored because of weak thumbnails Canva takes time Photoshop? Too complex That’s why I built ThumblifyAI. No design skills. Just type → result. Built for Creators who want to grow - without wasting hours on design. And the best part? As a welcome gift, you can create a thumbnail for free — no credit card required → https://thumblifyai.com Special 24-Hour Offer: Use code 7WC8JPER to get 50% OFF…
Thumbnail X2025 · thumbnailx.com · ▲47Hey HN! Software engineer here. As an amateur youtuber, I've been struggling with thumbnails, especially since I don't have any design or editing skills. Decided to give it a try and make my own automatic thumbnail generator. Me being an ADHD person, made sure that there's no parameter tuning and shape choosing and fuss like that, just simply give prompt and generate thumbnail. Increased my CTR from 1.2% to 2.3% (faceless fantasy books niche on youtube) Thumbnail X (completely free for now) - https://thumbnailx.com/ Just wanna add that this is by no means a perfect thumbnail…
Thumby AI2025 · thumbyai.com · ▲8Thumby AI lets you create and modify viral, scroll-stopping thumbnails in seconds.
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