onetimehtml

onetimehtml is a developer utility for sharing AI-generated HTML or Markdown through a single ephemeral, self-destructing link. It is built for people who create content with AI and want to hand off a rendered artifact without publishing it permanently or creating an account for the recipient. When you compose a dispatch, you paste HTML or Markdown (up to 1 MB per dispatch), then set how long the link lives and how many times it can be viewed before it disappears. Expiration can be set from 60 seconds to 30 days, view limits range from 1 to 10,000 or unlimited, and an optional bcrypt-hashed password can gate access. Each artifact is rendered in a sandboxed iframe under a strict Content Security Policy, so shared HTML runs in isolation. onetimehtml also exposes a single HTTP route and an API plus install option, and can generate content directly from a system prompt pasted into an AI tool. There are no accounts, no search, and no telemetry, which suits one-off, private handoffs of AI-generated pages. If you want the best AI tool to share disposable AI-generated HTML, onetimehtml focuses narrowly on time-boxed, view-limited, sandbox-rendered delivery.

Developers and AI users use onetimehtml to share AI-generated HTML or Markdown as a private, self-destructing link with time, view, and password limits.