# WebDebug - Web debugging tool — Web Inspector & Static Server

> Mobile web inspector and static server for debugging and development. (iPhone/iPad app by Shanghai Dazhuo Information Technology Co., Ltd..)

- Source: https://appshunter.io/ios/app/webdebug-web-debugging-tool/id1519592550 (this page in markdown: same URL + `.md`)
- Developer: [Shanghai Dazhuo Information Technology Co., Ltd.](https://appshunter.io/developer/1470341377)
- Category: Developer Tools, Utilities
- Price: Free with in-app purchases
- Rating: 4.50/5 from 23 App Store ratings · 7 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 75 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2020-06-24
- Data updated: 2026-08-24
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/webdebug-web-debugging-tool/id1519592550/reviews.md

## What is WebDebug?

This app is a web debugging panel that can be run on iPhone, iPad, and other devices. You can conveniently debug web pages on your mobile phone. It supports local static websites, allows for testing multiple projects locally, and manages various document files.

Features:

- Debug by inputting the URL
- Debug by scanning a QR code to open the URL
- Automatically save debugging page link information to the database and record debugging time
- View console logs
- View system information
- View network requests
- View page element structure
- View cookies, localStorage, and SessionStorage
- Input JavaScript commands, e.g., alert(document.body.outerHTML);
- Inject JavaScript code snippets or plugins for web page debugging (e.g., injecting jq, vue plugins or JS code snippets), with the console displaying return values
- Web page code editing and preview function
- Code auto-suggestions for HTML, JavaScript, CSS, and content
- Keyboard extensions
- Tokenization of debugging code for easy input
- HTML, CSS, and JavaScript code input with auto-suggestions, auto-bracket matching, line numbering, code folding, and more
- Syntax error correction for HTML, CSS, and JavaScript code input, further enhancing mobile testing capabilities

Version 1.5 introduces the following new features:

1. Static server function: You can now start a local static server on your phone, supporting the creation of multiple local websites for testing. It supports WiFi, WebDAV file management, remote file downloading with decompression, direct preview of most document, video, audio, image files, and various code files on your phone.

2. Automatic injection of window.onerror code before page loading: Now, before the page loads, the application will automatically inject some code into the webpage that helps capture potential errors and print these error messages to the application's console. You can also choose to send these error reports to a backend server for further analysis and processing.

3. Show network requests when shaking the phone: When you shake your phone, the application will display the network requests made by the current page. This can help you better understand the communication between the application and the server. Additionally, you can choose to send the recorded HTTP request logs via email for further analysis.

4. jQuery-like element selector function: The application has added a feature similar to using jQuery's element selector, which means you can select and manipulate various DOM elements on the webpage more precisely, allowing for more flexible customization of page behavior and styles.

5. Code injection function: Now, you can mix HTML and JS code in the webpage being loaded. This feature supports multiple injection scenarios, meaning you can conveniently control or intercept page requests and execute custom code on the page.

6. Added dozens of code themes and code editing commands: You can easily use code auto-suggestions and customize code themes.

Unlimited Access Subscription:
- With this subscription, you can enjoy unlimited access to all features within the app.
- Subscriptions are charged weekly, monthly, or yearly, depending on the selected subscription plan.
- Payment will be charged to your iTunes account upon confirmation of purchase.
- You can turn off auto-renewal at least 24 hours before the current subscription period ends; otherwise, the subscription will automatically renew.
- The renewal fee will be charged to your account within 24 hours before the end of the current subscription period, depending on the chosen plan.
- Users can manage their subscriptions and can turn off auto-renewal in their account settings after purchase.
- Any unused portion of a free subscription trial period will be forfeited upon purchase.

Privacy Policy: https://www.dazhuogroup.com/debugweb/privacy_statement_en.php
Terms of Use: https://www.dazhuogroup.com/debugweb/terms_of_use_en.php

## Key features

- Debug via URL or QR code
- View console logs and network requests
- Edit HTML, CSS, and JavaScript
- Local static server for testing
- Code auto-suggestions and syntax correction
- Inject JavaScript code snippets

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Weekly Subscription | $0.99 | per 7 days |
| Annual Subscription | $9.99 | per year |
| Monthly Subscription | $1.99 | per month |


## Chart rankings

- #160 in Top Grossing · Developer Tools (US App Store)

## Recent user reviews (7 of 7)

All indexed reviews: https://appshunter.io/ios/app/webdebug-web-debugging-tool/id1519592550/reviews.md

### 1/5 — Not usability

*2026-06-14*

Not usability

### 1/5 — Delusional

*2025-03-27*

Requires a monthly subscription for something other apps do for free. Nah im good

### 1/5 — the fbi have been informed this app is used by child molesters to hack into childrens phones

*2024-11-08*

i have provided all the details of this app and to investigate everyone that has downloaded this app so they can track you and see if your hacking into phones illegally like my phone! i was hacked and the hacker had this app on his phone which provided inside information on the " back door hacking " of adults and childrens phones to spy on them, to stock x girlfriends ... to use the app to watch children take baths.. sick      goood luck in jail !

### 1/5 — 垃圾软件

*2021-09-11*

垃圾软件

**Developer response:** 我們更新了最新的1.5版本，具備更强大的功能，請你更新使用。

### 1/5 — Overcharged

*2021-05-11*

Costed $6.99 was charged $28

### 1/5 — Not working

*2020-11-22*

Unable to open network tab

**Developer response:** We have updated the latest version 1.5 with more powerful features. Please update and use it.

### 1/5 — 不值得

*2020-08-10*

不推荐购买

**Developer response:** 我们在版本 1.3中新增了功能，欢迎更新体验，我们后期版本会持续更新。

## Frequently asked questions about WebDebug

### What is WebDebug?

WebDebug is a mobile application designed for web debugging. It allows you to inspect web pages, view console logs, network requests, and edit code directly on your iPhone or iPad.

### How can I debug a web page with WebDebug?

You can debug a web page by inputting its URL directly into the app or by scanning a QR code that contains the URL. The app then provides tools to inspect and interact with the page.

### Does WebDebug have a static server feature?

Yes, WebDebug includes a static server function. This allows you to run local static websites directly on your phone, supporting multiple projects and file management via WiFi or WebDAV.

### Can I edit code within WebDebug?

Yes, WebDebug offers a code editing function for HTML, CSS, and JavaScript. It includes features like auto-suggestions, syntax error correction, auto-bracket matching, and line numbering.

### What are the subscription options for WebDebug?

WebDebug offers weekly, monthly, and annual subscription plans. These plans provide access to premium features and come with a 3-day free trial.

### Is WebDebug suitable for beginners?

While WebDebug offers advanced debugging features, its intuitive interface and code editing assistance can also be beneficial for developers learning web technologies on mobile.

### How often is WebDebug updated?

WebDebug was last updated on July 3, 2024, with version 1.7. This indicates a commitment to regular updates and feature enhancements.

### What devices does WebDebug support?

WebDebug is supported on iPhone, iPad, and iPod devices, making it accessible to a wide range of Apple users.

## Version history (last 5 releases)

### 1.7 — 2024-07-03

Version 1.7 Update Introduction

1. iOS 17 Compatibility: Added support for iOS 17 and fixed potential crashes when downloading files on iOS 17.
2. Search Engine Functionality: Introduced a new search engine feature, allowing users to search content using their preferred search engines, and it has passed testing.
3. Script Version Management: Added script versioning feature, making it convenient to save each modification as a version, especially useful for frequent testing scenarios.
4. GitHub API Support: Enabled support for searching code repositories via the GitHub API, allowing for package downloads or online previews.
5. Frontend Toolset: Introduced hundreds of commonly used frontend tools, supporting offline use.
6. Custom Keyboard Suggestions: Added a feature for custom keyboard suggestions, enabling users to add frequently used content to the keyboard suggestions for automatic word segmentation input.
7. Extended Keyboard Display Control: Expanded keyboard functionality to support hiding or showing the keyboard.
8. Editor Menu Customization: Enabled customization of the editor menu, allowing users to set their preferred menu commands.
9. Other Issue Fixes: Addressed other known issues, improving software stability and performance.

This update brings several practical features and improvements, further enhancing user experience and productivity.

### 1.6 — 2024-02-18

1: Added the ability to run and debug HTML files in the static server directory even when offline (mobile devices are not connected to the Internet).
2: Other known bug fixes.

### 1.5 — 2023-12-16

1. Static server function: You can now start a local static server on your phone, supporting the creation of multiple local websites for testing. It supports WiFi, WebDAV file management, remote file downloading with decompression, direct preview of most document, video, audio, image files, and various code files on your phone.

2. Automatic injection of window.onerror code before page loading: Now, before the page loads, the application will automatically inject some code into the webpage that helps capture potential errors and print these error messages to the application's console. You can also choose to send these error reports to a backend server for further analysis and processing.

3. Show network requests when shaking the phone: When you shake your phone, the application will display the network requests made by the current page. This can help you better understand the communication between the application and the server. Additionally, you can choose to send the recorded HTTP request logs via email for further analysis.

4. jQuery-like element selector function: The application has added a feature similar to using jQuery's element selector, which means you can select and manipulate various DOM elements on the webpage more precisely, allowing for more flexible customization of page behavior and styles.

5. Code injection function: Now, you can mix HTML and JS code in the webpage being loaded. This feature supports multiple injection scenarios, meaning you can conveniently control or intercept page requests and execute custom code on the page.

6. Added dozens of code themes and code editing commands: You can easily use code auto-suggestions and customize code themes.

7. Enhanced address bar input experience: The input experience of the address bar has been optimized, making it smoother and more convenient when entering URLs.

8. Other bug fixes: This update also includes fixes for known issues, improving the stability and performance of the application.

### 1.4 — 2023-08-09

Advanced debugging features have been added, providing more debugging options such as element selection, element tagging, viewing resource load times, etc. You can click the menu button in the upper left corner, then click Help, open the Help page and click the red button at the bottom right corner of the page to try it out.

### 1.3 — 2020-08-21

1:  Add javascript dynamic injection debugging function.
2: Support injection of JavaScript error prompts and other functions to facilitate injection debugging
3: Optimize the program code

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## More apps by Shanghai Dazhuo Information Technology Co., Ltd.

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All apps by Shanghai Dazhuo Information Technology Co., Ltd.: https://appshunter.io/developer/1470341377

## Related topics

[console web](https://appshunter.io/ios/topics/console-web) · [debugging](https://appshunter.io/ios/topics/debugging) · [defit debugger](https://appshunter.io/ios/topics/defit-debugger) · [debug anywhere](https://appshunter.io/ios/topics/debug-anywhere) · [web inspector](https://appshunter.io/ios/topics/web-inspector)

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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 2026-08-24.*