View Rendered Source

View source is dead. See how the browser renders a page, not just what the server sends.
What is View Rendered Source?
View Rendered Source is a Chrome extension that provides a visual understanding of how a browser interprets and renders a page's original HTML into a functioning Document Object Model (DOM). It highlights modifications made by JavaScript and presents how the raw source has been evolved into the rendered source. 'View Rendered Source' is essential for web developers using JavaScript frameworks and SEOs for its capability to emulate diverse user-agents and ensure optimal technical SEO.

Extension stats

Users: 30,000+
Rating: 4.51 (37)
Version: 4.0 (Last updated: 2023-06-06)
Creation date: 2020-05-16
Risk impact: Moderate risk impact
Risk likelihood: Very low risk likelihood
Manifest version: 3
Permissions:
  • contextMenus
  • storage
Host permissions:
  • http://*/*
  • https://*/*
Size: 75.45K
URLs: Website

Other platforms

Not available on Firefox
Not available on Edge
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Extension summary

A lightweight Chrome Extension that shows you how the browser has constructed (rendered) a page's original HTML into a functioning DOM, including modifications made by JavaScript.

An essential tool for web developers using JavaScript frameworks like Angular, ReactJS and Vue.js, and for SEOs to understand how search engines see your pages, especially considering Google's dynamic serving workaround.

Differences between raw and rendered versions are highlighted line-by-line showing how JavaScript has modified a page at render time.


There are 3 sections:

  • Raw: The source code sent from the server to the browser before the DOM is rendered. The same as you'll see with traditional 'View Source' in the browser (after minor formatting tweaks)

  • Rendered: The rendered page after the source has been interpreted into a DOM, including any modifications made by Javascript

  • Difference: The difference between the rendered source and the raw source. Differences occur when JavaScript has modified the DOM.

See more

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Useful for comparing rendered and source code
  • Great for SEO and QA needs
  • Keyboard shortcut functionality is praised
  • Good execution of the tool
  • Works well for finding issues in development
Cons
  • Does not work on many sites recently
  • Issues with capturing JavaScript generated HTML
  • Keyboard shortcut conflicts with typing Umlauts
  • Lacks a dark mode option
  • Does not allow for comparing different DOM states easily
Most mentioned
  • Has been useful for many occasions
  • Suggested feature for dark mode
  • Requests for better HTML visualization for Shadow DOM
  • Complaints about functionality breaking recently
  • Excellent feedback on usability
Recent reviews
This seems like an amazing tool over "Ctrl + U" Could you add a dark mode option?
by Caden Williamson, 2024-07-24

An essential bit of tech. I've been using it for years. Great stuff!
by Crystal Carter, 2024-06-27

@john you already know I love this extension - used it for years now. Suggestion - can you add an additional code highlighter for shadow DOM? I'm really struggling to distinguish shadow DOM vs Rendered using your extension. We're connected on LinkedIn, message me if you need more info. Cheers, Chris
by Chris Lever, 2024-06-19
View all user reviews

Extension safety

Risk impact

View Rendered Source requires a few sensitive permissions. Exercise caution before installing.

Risk likelihood

View Rendered Source has earned a good reputation and can be trusted.

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Promo images

View Rendered Source small promo image
Small promo image

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