Aldin Kozica

Founder at https://thumbapi.dev and https://youthumb.online

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My products in 2026

I love turning ideas into real SAAS.

1. 

   ThumbAPI

   Turn any tile into social visual from Youtube thumbail to OG-images in single API call. Automate your workflow and generate images that matches your content. ThumbAPI is using live datasets for thumbnail generation. There is also option to add custom assets and datasets as a reference for generation. https://thumbapi.dev

   2026 1000$
2. 

   Youthumb Tester

   Browser extension that allows you to preview and stress test your thumbnail live in Youtube feed. It also compares your thumbnail against competitors and suggest fixes for your thumbnail to rank #1.

   Founded January 2026 100$ month