patricknerbas

5 listings we've seen · as of 6 Oct 2026. This is the maker name shown on the store, not proof of who owns the company.

Entertainment

Watch many YouTube videos at once in an auto-arranging mosaic. Add videos while you browse and watch them all together.

Tools

Save any web article as a clean EPUB book, in one quiet click. Extracts the article and typesets it as a well-formed EPUB 3 file.

Tools

Sign PDFs privately, right in your browser. Draw, type, or sign with your phone — nothing is ever uploaded.

Tools

On-device facial analysis for YouTube: FACS Action Units, expressions and microexpressions. Not a lie detector.

Well-being

One click to a calm space: guided breathing + generative ambient sound, over whatever page you're on. On-device, no tracking.