Hey everyone,
I want to share tsilly.dev, a browser-based TypeScript playground I built after jsbin briefly disappeared and I stopped looking for alternatives.
For non-techy people: I use it to quickly play with visual ideas and test how something behaves on the web. Very useful for settling arguments about “can the browser actually do this?” without opening a full project or installing anything.
This is intentionally plain.
Raw DOM like nature intended.
No AI, no Tailwind, no npm installs, no frameworks.
Also no servers, no analytics and no data collection.
What it does:
- HTML, CSS and TypeScript editing side by side
- Multiple selectable layouts
- Instant live preview
- Console output
- Emmet support
- Auto-save locally
- Shareable URLs
Let me know what you think.
https://tsilly.dev
