# HTML & Markdown Viewer — Open AI-generated HTML files

> Local viewer for AI-generated HTML, Markdown, and ZIP files. (iPhone/iPad app by 洪霞 刘.)

- Source: https://appshunter.io/ios/app/html-and-markdown-viewer/id6782357972 (this page in markdown: same URL + `.md`)
- Developer: [洪霞 刘](https://appshunter.io/developer/1056045803)
- Category: Developer Tools
- Price: Free
- Rating: 4.00/5 from 1 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.4 · 3 MB
- Languages: American English, Japanese, Korean, Chinese (Simplified, China), Chinese (Traditional, Taiwan)
- Released: 2026-07-05
- Data updated: 2026-09-08
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/html-and-markdown-viewer/id6782357972/reviews.md

## What is HTML & Markdown Viewer?

Artifact Viewer opens AI-generated HTML, Markdown, and ZIP files — including JavaScript, CSS, Mermaid diagrams, and GFM tables — through a private local server for full compatibility.

* AI Artifact Ready: Import from ChatGPT, Files, WeChat, Mail, and other apps.
* Full Local Rendering: Everything runs on-device through a private HTTP server.
* PDF & PNG Export: Export any view as PDF or the current screen as PNG.
* ZIP Support: Extract and browse ZIP bundles with entry switching.
* Markdown Viewer: Built-in template with Mermaid and table support.
* Private by Design: All content stays in the app sandbox.

Built for developers, researchers, and AI users who work with rich HTML artifacts.

## Key features

- Local HTML rendering
- Markdown viewing with Mermaid and tables
- ZIP file extraction and browsing
- PDF and PNG export
- Private on-device processing
- Import from various apps

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/html-and-markdown-viewer/id6782357972/reviews.md

### 5/5 — 非常好用的软件

*2026-08-16*

简洁易用，中文支持良好，排版整洁美观，导出PDF文件不变形不错乱，非常棒的Markdown阅读软件

### 5/5 — 好用用来搭配

*2026-07-31*

好用的查看器。吹爆

## Frequently asked questions about HTML & Markdown Viewer

### What file types does HTML & Markdown Viewer support?

HTML & Markdown Viewer supports AI-generated HTML, Markdown, and ZIP files. It can render JavaScript, CSS, Mermaid diagrams, and GFM tables within these files.

### How does HTML & Markdown Viewer ensure privacy?

HTML & Markdown Viewer is private by design, processing all content on-device through a private local server. Your imported files stay within the app's sandbox and are not sent to external servers.

### Can I export my rendered files?

Yes, HTML & Markdown Viewer allows you to export any view as a PDF document. You can also export the current screen as a PNG image.

### Does HTML & Markdown Viewer have ads?

No, HTML & Markdown Viewer does not contain advertisements. It is a completely free application.

### What devices is HTML & Markdown Viewer available on?

HTML & Markdown Viewer is available on iPhone and iPad devices.

### How often is HTML & Markdown Viewer updated?

The app was last updated on July 6, 2026, with version 1.0. Further update frequency is not specified.

### What is the age rating for HTML & Markdown Viewer?

HTML & Markdown Viewer has an age rating of 4+, making it suitable for a wide range of users.

### Can I import files from other apps into HTML & Markdown Viewer?

Yes, you can import files into HTML & Markdown Viewer from various applications including ChatGPT, Files, WeChat, and Mail.

## Version history (last 1 release)

### 1.0 — 2026-07-06

No release notes.

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All apps by 洪霞 刘: https://appshunter.io/developer/1056045803

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-08.*