dev HTML Playground: Web IDE
软件开发工具
免费 · 专为 iPad 设计。未针对 macOS 验证。
dev HTML Playground lets you build, run and view HTML/CSS/JavaScript entirely on your iPhone. No computer required.
WHO IT'S FOR
- You want to start programming but don't own a computer
- You want to build apps in spare moments on the train or sofa
- You want AI to write the code while you bring the ideas
- You want to show your kids how fun programming can be
- You want to quickly check HTML documents an AI wrote for you
FEATURES
Code Editor
A syntax-highlighted editor for HTML, CSS and JavaScript with autosave and file management (add, rename, delete). Smart quotes and other typing "corrections" that break code are disabled.
Instant Preview
Run your code with one tap. console.log output and errors appear in a built-in console, so you can debug entirely on your phone.
AI Integration
A ready-made environment prompt for AIs like ChatGPT and Claude. Paste it, and the AI asks "What would you like to build?" — just answer in plain words. Bring the returned code in with one tap using "Paste & Replace All". You can finish real apps with zero programming experience.
Safe Data Storage
Every project ships with storage.js, a simple persistence library. Your apps' data is stored safely and kept separate per project. It also works in regular browsers, so your creations are portable.
7 Templates
- Game (Crowd Rush): the real version of that "grow your crowd" ad game
- Game (Pull the Pin): the real version of that pull-the-pin puzzle from the ads
- Empty Project: start from a clean slate
- Basic Sample: learn the ropes with a counter and notes
- To-Do List: a practical task app
- Habit Calendar: a monthly habit tracker
- Game (NEON RUSH): a full neon mini-game demo
Add to Home Screen
Register your apps as Home Screen icons via Shortcuts and launch them like regular apps.
Export
Export as ZIP (for backup) or a single HTML file (for sharing). Send your work via AirDrop, save to Files, or continue editing on a Mac.
HTML Viewer
Copy any HTML (like a document an AI wrote) and view it with one tap. Everything you view is kept in a history, and you can import it as a project to edit.
Built-in Browser
A browser tab for research or chatting with AI sites, so the whole loop stays in one app.
About your AI
Works with any AI you like — ChatGPT, Gemini, Claude and more. Free AIs are fine; smarter ones just nail it on the first try more often. And if something breaks, dHP catches the error for you — copy it, paste it back to your AI, and it gets fixed.
Everything is free, with no ads. Your "I want to build something" — right in your pocket.
评分及评论
- 此 App 尚未收到足够的评分或评论，无法显示整体评分。
Two new games!
- New templates: "Crowd Rush" and "Pull the Pin" — real versions of those games you always see in ads (and truly ad-free). Playable right away, and a perfect base for asking AI to add stages
- "Copy code (for AI)" now includes the editing rules, so you can paste it into any AI and it just works
- Games switch between Japanese and English automatically
开发者“KOICHIRO YAMAMOTO”已表明该 App 的隐私规范可能包括下述数据处理方式。更多相关信息，请参阅 开发者隐私政策 。
未收集数据
开发者不会从此 App 中收集任何数据。
辅助功能
开发者尚未表明此 App 支持哪些辅助功能。 进一步了解
信息
- 提供者
- KOICHIRO YAMAMOTO
- 大小
- 3.3 MB
- 类别
- 软件开发工具
- 兼容性
设备需装有 iOS 17.0 或更高版本。
- iPhone
设备需装有 iOS 17.0 或更高版本。 - iPad
设备需装有 iPadOS 17.0 或更高版本。 - Mac
需要 macOS 14.0 或更高版本以及装有 Apple M1 或更高版本芯片的 Mac。 - Apple Vision
设备需装有 visionOS 1.0 或更高版本。
- iPhone
- 语言
- 日文和英语
- 年龄分级
16+
- 16+
- 包含
不受限制的网络访问
- 版权
- © 2026 YAMS