464 words
2 minutes

A Mobile-Friendly HTML Code Editor and Preview Tool

I’m Yang Qing, an architect with 10 years of big tech experience turned solopreneur. I deconstruct business from a technical perspective to help you avoid common pitfalls.
The content I share covers: boosting efficiency with AI tools, taking independent products global, and solopreneurship methodologies.

Use Cases#

Anyone who has used DeepSeek knows that HTML code generated by DeepSeek can run directly on a computer without extra steps.

However, it cannot run on mobile devices.

This means that without a computer nearby, you cannot write code and debug it on your phone—quite inconvenient.

To solve this, I used DeepSeek to create a small tool that took just 5 minutes to develop. You can run HTML code directly on your phone. It’s incredibly simple—just open it in your browser.

Of course, you can also deploy this tool on your own server and access it anytime, anywhere!

Development Steps#

1. Enter Your Prompt#

Write me a complete HTML page.
Features:
1. An unlimited-length text input where users can enter HTML code (including CSS and JavaScript)
2. Two buttons below the input: "Run" and "Clear"
When clicking Run, execute the code in the input as HTML in the browser and display the result.
When clicking Clear, empty the input.
3. Style the entire interface following Linear app's design aesthetic with polished styling for each element.

After generation, you can click “Run Online” to see the effect immediately.

If there are issues, ask DeepSeek again to help!

For example, if the Run button doesn’t respond:

The "Run" button doesn't respond. Please regenerate with complete code.

DeepSeek will provide the updated complete code, and you continue…

2. That’s It#

There’s no step 2—you’re done!

Deployment#

For your convenience, I’ve provided a ready-made file package available for direct download and use.

Try it here: html-runner

Or

Download directly: https://pan.quark.cn/s/317cd1ce5b89

Download the .html file, host it on your own server, and configure the access path.


Long-Term Overseas AI Large Model Proxy Services#

Supports:

  • Memberships and API proxies for mainstream models like GPT / Claude / Gemini
  • Stable and high-speed, suitable for development, office work, content creation, and more

If you need this, add WeChat (dao24dao) for consultation.

WARNING

Since official prices may be adjusted periodically, please refer to real-time consultation for specific pricing.


Permanent Reminder, Don’t Miss Out#

/ Permanent Reminder, Don’t Miss Out /

Yang Qing’s Digital Assets#

Welcome Gifts#

  1. Add Yang Qing’s personal WeChat (dao24dao) and note “Official Account” to receive the e-books: [Feiba Super Individual, Liang Kaopu’s Path from 0 to 10 Million, findyi Super Individual 0 to 1 Million Monetization] - The Million-Dollar Side Hustle Secrets.

  2. Get the latest digital edition of Solopreneur Compound Commercialization by replying 2512 to the “YangQing AI Solopreneur” WeChat official account (Free).

  3. Here is a 3-day free trial card for the top-tier AI community “AI Breakthrough Club”. Let’s break through together in the AI era.

    AI Breakthrough Club, 3-Day Free Trial Card

Support

If this article helped you, welcome to support!

Sponsor
A Mobile-Friendly HTML Code Editor and Preview Tool
https://blog.yangqing.one/en/posts/html-runner-on-mobile-device/
Author
YangQing
Published at
2026-02-22
License
CC BY-NC-SA 4.0
Last updated on 2026-02-22,91 days ago

Some content may be outdated

© 2026 YangQing. All Rights Reserved. / RSS / Sitemap
Powered by Astro & Firefly

Table of Contents