Source Code Viewer
About Source Code Viewer
The GoOnlineTools Source Code Viewer provides a powerful environment to inspect the underlying HTML and structure of any public website. Simply input a URL to see the raw markup exactly as it's delivered to the browser.
Why use a dedicated viewer?
While browsers have a "View Page Source" feature, our tool provides a superior experience with syntax highlighting, automatic line wrapping, and easy one-click harvesting (Copy & Save) all within a responsive, mobile-friendly interface.
Features of Source Code Viewer
- Syntax Highlighting: Professional-grade HTML coloring for better readability.
- Line Wrapping: Toggle between raw and wrapped views to handle long lines easily.
- Instant Download: Save the source code directly as an `.html` file.
- Live Stats: Real-time character count and payload size tracking.
- Security First: We use a secure proxy to fetch content; no tracking or logs are kept.
What is source code?
In computing, source code is any collection of code, with or without comments, written using a human-readable programming language, usually as plain text. Read more about source code at Wikipedia
How to view website source code?
- Enter the full URL (beginning with
https://) of the website you wish to inspect. - Click View Source Code and wait for the extraction to complete.
- The code will appear in the professional editor below.
- Use the toolbar to copy the code, save it locally, or toggle text wrapping.
FAQs
Q: Why do some sites fail to load?
A: Sites protected by heavy bot mitigation (like Cloudflare Captchas) or pages that require authentication may not be accessible to the extraction engine.
Q: Is the code formatted?
A: The tool displays the raw source code exactly as it is received from the server. This allows you to see the true state of the site's delivery.
Q: Does it include CSS or JS?
A: It includes all inline CSS and JavaScript found within the HTML document. For external assets, you can find their links within the source.
Q: Is there any api available for source code extraction?
A: Yes, you can use our api to extract source at a reasonable cost.
FTC Disclosure: GoOnlineTools content is user/reader supported. This means that when you click on some of our links and make a purchase, we may earn a commission at no additional cost to you