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SPECIFICTION
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Thumbmagic

thumbmagic.co

From $17/mo Free trial Web
Visit thumbmagic.co
Spec score 7.8 #13 of 29 in AI Thumbnail Generators

What it is

Thumbmagic is a web-based AI thumbnail maker for YouTubers, content creators, agencies, and brands. You can supply a public YouTube link, upload MP4, MOV, AVI, or WEBM video up to 5GB, or enter at least 100 characters of script. Each generation costs one credit and returns two thumbnail variants; edits and expression changes also consume one credit. The editor lets you describe a change to a selected element. Text generation provides 3–5 headline suggestions and six listed fonts, while expression options are Happy, Surprised, Shocked, Angry, Excited, and Curious. Custom font uploads are unavailable. Outputs include standard 1280x720 YouTube thumbnails and 9:16 templates for short-form platforms. Free access provides three thumbnails without a card. Annual paid plans start at $17 a month; Starter includes 100 thumbnails monthly.

Spec sheet

Product
Thumbmagic describes itself as an AI thumbnail maker for YouTubers, content creators, agencies, and brands.Read 3 Oct 2026 · thumbmagic.co
Integrations
The video-to-thumbnail workflow accepts YouTube URLs; the pages reviewed do not identify other product integrations.Read 3 Oct 2026 · thumbmagic.co
Company location
The homepage footer says “Made with love in Thailand.”Read 3 Oct 2026 · thumbmagic.co
Editing
The thumbnail editor lets users select an element, describe a change, and generate a variant; each edit uses 1 credit.Read 3 Oct 2026 · thumbmagic.co
Exports
The video-to-thumbnail page says standard YouTube thumbnails are 1280x720 pixels and that 9:16 templates are available for short-form platforms.Read 3 Oct 2026 · thumbmagic.co
Expressions
The expression changer offers six options: Happy, Surprised, Shocked, Angry, Excited, and Curious; each change uses 1 credit.Read 3 Oct 2026 · thumbmagic.co
Free access
The pricing page offers 3 free thumbnails with no credit card required.Read 3 Oct 2026 · app.submagic.co
Generation
The service says each generation uses 1 credit and produces 2 thumbnail variants.Read 3 Oct 2026 · thumbmagic.co
Payment terms
The pricing page states there are no setup fees, subscriptions can be cancelled anytime, and purchases have a 30-day money-back guarantee.Read 3 Oct 2026 · app.submagic.co
Privacy and security
The privacy notice says personal data is protected with technical and organizational measures, customer data is retained for up to 2 years after the contract ends, and its servers are in the United States.Read 3 Oct 2026 · thumbmagic.co
Privacy law
The privacy notice identifies TURBO STUDIO S.A.S. as data controller and says it processes personal data in accordance with applicable data protection law, specifically the GDPR.Read 3 Oct 2026 · thumbmagic.co
Supported destinations
The site lists YouTube, YouTube Shorts, TikTok, and Instagram thumbnail use cases.Read 3 Oct 2026 · thumbmagic.co
Text tools
Its text generator offers 3–5 AI headline suggestions and six listed fonts, and custom font uploads are not supported.Read 3 Oct 2026 · thumbmagic.co
Video input
Users can paste a public YouTube link, upload MP4, MOV, AVI, or WEBM video files up to 5GB, or enter at least 100 characters of script.Read 3 Oct 2026 · thumbmagic.co

Plans and prices

Starter $17 a month billed yearly 100 thumbnails/month · 1 avatar · Starter templates · AI Editing · no watermark Read 3 Oct 2026 · app.submagic.co
Pro $35 a month billed yearly 500 thumbnails/month · up to 10 avatars · Starter & Pro templates · AI Editing · template replication · 2x faster generation · no watermark Read 3 Oct 2026 · app.submagic.co
Business $59 a month billed yearly Unlimited thumbnails/month · unlimited avatars · Starter & Pro templates · AI Editing · template replication · 4x faster generation · priority features/support · AI filters · AI face expressions · no watermark Read 3 Oct 2026 · app.submagic.co

Every Thumbmagic plan and price →

Strong points and limits

Strong points

  • Accepts video files up to 5GB
  • Generates two variants per credit
  • Offers headline suggestions and expression controls
  • Provides 9:16 short-form templates
  • Three free thumbnails require no card

Limits

  • Custom font uploads are not supported
  • Each generation, edit, and expression change uses credit
  • Paid plans are billed yearly

Who it suits

It suits creators, agencies, brands, and YouTubers making thumbnails for YouTube, Shorts, TikTok, or Instagram. Web access and video-or-script inputs support several creation workflows.

Verdict

Thumbmagic combines video or script input with AI generation and editing tools for social-video thumbnails. Its free allowance is small, while annual plans define monthly thumbnail limits and additional features.

Where Specifiction places it

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