Thumix

Name: Thumix
Price: 15.99 USD

Free plan Web

What Thumix is

Thumix is a browser-based AI thumbnail maker for creating images in styles associated with viral YouTube videos and other creator content. You can start from a template, use a YouTube style as inspiration, or make an image from scratch and edit it in Canvas. It can extract styles from existing images or videos, with templates for gaming, vlogs, education and other niches. Image generation uses listed Nano Banana models and GPT 2.5 Flare and Sunburst; each image costs 2 to 4 credits depending on model and quality. Signing in with Google gives 2 free credits, which Thumix says are enough for one thumbnail. Paid monthly plans are Try at 1.99 USD for 20 credits, Pro at 7.99 USD for 100 credits, and Studio at 15.99 USD for 250 credits. Credits do not expire. The maker says users own generated images and may use them commercially if they have rights to uploaded reference images. Custom workflows are available for teams needing batch generation and delivery to a CMS, CDN or storefront.

Who it suits

Thumix suits creators and marketers making thumbnails for platforms such as YouTube, Instagram, TikTok and Etsy. Studios, agencies, ecommerce brands and product teams can also request custom batch-generation workflows.

What it does well

Offers templates across multiple content niches.
Can create and edit images in Canvas.
Includes 2 free credits after Google sign-in.
Credits do not expire.
Commercial use is included in listed plans.

What to know first

No free trial is offered.
Generation costs 2 to 4 credits per image.
Used credits are generally non-refundable.
Uploaded reference images must be rights-cleared.

Limits

Google sign-in provides 2 free credits, which Thumix says are enough for one thumbnail. Paid plans provide 20, 100, or 250 credits per month; image generation uses 2 to 4 credits depending on model and quality.

Plans

Plan	Billed and limits	Price
Studio	one-time · 250 credits · ~125 images · credits never expire · commercial use · email support	$15.99, paid once
Try	one-time · 20 credits · ~10 images · credits never expire · commercial use · email support	$1.99, paid once
Pro	one-time · 100 credits · ~50 images · credits never expire · commercial use · email support	$7.99, paid once

As thumix.com lists them, read 30 Sept 2026. The maker's own page has the final word.

Getting started

Visit https://www.thumix.com/.
Sign in with Google to receive 2 free credits.
Choose a template, draw inspiration from a YouTube style, or start from scratch.
Use Canvas to create or edit an image.
Choose a paid plan if you need more credits: Try at $1.99 a month, Pro at $7.99 a month, or Studio at $15.99 a month.

Verdict

Thumix combines style extraction, templates and Canvas editing with credit-based image generation. Its plans start at $1.99 a month, and custom workflows are available for teams with batch needs.

Questions

What does Thumix cost?

Try costs $1.99 a month for 20 credits, Pro costs $7.99 a month for 100 credits, and Studio costs $15.99 a month for 250 credits.

Can I use Thumix for free?

Yes. Signing in with Google gives 2 free credits, which Thumix says are enough for one thumbnail.

Do Thumix credits expire?

No. Credits never expire. Used credits are generally non-refundable, though the site invites users to contact support about technical errors or service problems.

Can I use generated images commercially?

Thumix says users own their generated images and may use them commercially, provided they have rights to uploaded reference images.

Which platforms are supported?

The listed platforms are YouTube, Amazon, Etsy, Instagram, TikTok, and Reels.

Which AI models does Thumix list?

It lists Nano Banana models and GPT 2.5 Flare and Sunburst. Generation costs 2 to 4 credits depending on model and quality.

Facts from Thumix's own pages

AI models: The site lists Nano Banana models and GPT 2.5 Flare and Sunburst, with image generation costing 2 to 4 credits depending on model and quality. · thumix.com, 30 Sept 2026
Commercial use: Thumix says users own the images they generate and may use them commercially, subject to having rights to uploaded reference images. · thumix.com, 30 Sept 2026
Content restrictions: Terms say content is screened automatically and prohibit NSFW, illegal, harmful, abusive, harassing, defamatory, or rights-infringing material. · thumix.com, 30 Sept 2026
Creation tools: Users can draw inspiration from YouTube styles, generate images with templates or from scratch, and create or edit images in Canvas. · thumix.com, 30 Sept 2026
Credits and refunds: Credits never expire; used credits are generally non-refundable, though the site invites users to contact support about technical errors or service problems. · thumix.com, 30 Sept 2026
Custom pipelines: Thumix offers bespoke image-generation workflows for studios, agencies, ecommerce brands, and product teams, including batch generation and delivery into a CMS, CDN, or storefront. · thumix.com, 30 Sept 2026
Data handling: The privacy policy says Thumix collects account email and authentication details through Supabase, prompts, generated images, and usage data, and does not store full card details on its servers. · thumix.com, 30 Sept 2026
Free credits: Signing in with Google provides 2 free credits, which the site says are enough for one thumbnail. · thumix.com, 30 Sept 2026
Free plan: No · thumix.com, 20 Sept 2026
Integrations: Its privacy policy says prompts may be sent to AI providers including Replicate, OpenRouter, and Google, payments are processed by Stripe, and images are stored in Cloudflare R2. · thumix.com, 30 Sept 2026
Intended users: The maker describes Thumix as built for creators, marketers, and builders, and offers tailored styles for gaming, lifestyle, education, technology, business, health, and beauty. · thumix.com, 30 Sept 2026
Product: Thumix is a browser based AI thumbnail maker that recreates viral styles using a creator’s face and topic. · thumix.com, 30 Sept 2026
Security: Thumix says it uses reasonable security measures and notes that no internet transmission or electronic storage method is completely secure. · thumix.com, 30 Sept 2026
Style tools: Thumix can extract styles from existing images or viral YouTube videos and offers templates for gaming, vlogs, education, and other niches. · thumix.com, 30 Sept 2026