Web DevTools+

Web DevTools+

Powerful web developer tools

2 ratings
Free

Rating summary
2
0
0
0
0

Details

  • Released
  • Updated
  • February 20, 2026
  • September 4, 2026

Features

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About

Inspect and edit web page elements with a DOM inspector. Analyze CSS, test rendering and media queries, and view network assets. Includes SEO, storage, device info, and accessibility tools.

✓DOM inspector and editor
✓CSS analysis and quick tools
✓Rendering and media query emulation
✓Network asset viewer
✓SEO and meta tag inspection
✓Storage management
✓Accessibility audits
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What's New in Web DevTools+

1.4.1

September 4, 2026

- Meta tag detection improvements. - Japanese localization. - Minor bug fixes.

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Developer apps

FAQ

What can I edit with Web DevTools+?

Web DevTools+ allows you to edit any page's DOM elements directly. You can modify HTML structure and content, and use CSS quick tools to adjust styles like disabled CSS, background images, and z-index.

How does Web DevTools+ help with website performance?

The app provides tools to view all assets on a page, including file size and transfer times. It also offers quick audits from services like Lighthouse and HTTP Observatory, helping you identify performance bottlenecks.

Can Web DevTools+ test how my website looks on different devices?

Yes, Web DevTools+ includes a Detailed Device Info panel showing UserAgent, display resolution, and network speeds. It also features media query tests to emulate print styles and contrast preferences.

What accessibility features does Web DevTools+ offer?

Web DevTools+ provides accessibility audits, ARIA inspection, and image alt text inspection tools. This helps developers ensure their websites are usable by people with disabilities.

Does Web DevTools+ have ads?

No, Web DevTools+ does not contain advertisements. It is a completely ad-free experience for users.

What devices is Web DevTools+ available on?

Web DevTools+ is available on iPhone and iPad devices. It is designed to be used on Apple's mobile operating systems.

How often is Web DevTools+ updated?

The latest version of Web DevTools+ is 1.3.3, last updated on May 4, 2026. Updates typically include new features and bug fixes to enhance the developer experience.

What is the age rating for Web DevTools+?

Web DevTools+ has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content restrictions.