umpox/TinyEditor
A functional HTML/CSS/JS editor in less than 400 bytes observed · 2026-08-28
Health v2 · maintenance only
32/100
- Activity 0
- Release rhythm 35
- Longevity 100
Flags: no_releases
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 3543
- days_rel: n/a
- days_push: 1159
- n_releases_24m: 0
Adoption not part of the score
2370 stars · 148 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
A functional HTML/CSS/JavaScript code editor with live preview that fits in under 400 bytes, pasted directly into a browser address bar as a data URL. It requires no installation, server, or dependencies.
Use cases
- quickly test html css and javascript snippets in the browser
- minimal live code playground without installing anything
- scratchpad for frontend experiments
- edit and preview html css js side by side
- tiny portable web editor via data url
When to choose
- you need an instant zero-install HTML/CSS/JS playground
- you want a minimal editor with live preview in any browser
- you're offline or can't install tools like CodePen
When to avoid
- you need syntax highlighting, autocomplete, or a full IDE
- you need to save projects or collaborate with others
- you're building production applications
Facets
application · maturity stable
editor developer-tools web-development developer-tools frontend browser code-editor live-preview minimalist bookmarklet html-css-js playground web-server
1 source
- readme: https://github.com/umpox/TinyEditor · fetched 2026-08-28 · 25e0d8104ad1
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| umpox/TinyEditor | main | 32 |
For agents
markdown · JSON · MCP: product_card(name="umpox/TinyEditor")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem