HTML Viewer icon

HTML Viewer

by codeinsack@gmail.com · Tools
Manifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

Use HTML Viewer to view HTML with an online page-code preview and CSS inspector for website markup analysis

Users
3,000
+2,000 in 30 days
Rating
4.8 / 5
−0.12 in 30 days
Ratings
32
+2 in 30 days
Store rank
#17K
#14K among extensions
Version
1.2.2
updated 23 May 2026

Users

monthly, 11 months
01,5003,000Nov 2025May 2026Oct 2026
Latest, 15 Oct 2026: 3,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 11 months
01632Nov 2025May 2026Oct 2026
Latest, 15 Oct 2026: 32 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About HTML Viewer

🧩 HTML Viewer is a powerful and intuitive tool designed to make html view tasks simple, fast, and accessible. Whether you're exploring page structure, learning how to view html code in chrome, or searching for an easy html viewer online, this extension gives you a seamless way to view html and understand any webpage’s markup instantly. One of its core strengths is reliability: the extension works on all websites, provides stable state persistence, and includes an instant toggle to enable or disable functionality. This makes it perfect for users who need a flexible online html viewer and a practical Web markup viewer for daily work. ⚡ Core interaction features include: Hover element highlighting Clean selection borders Pointer cursor activation On-hover tooltips Smooth transitions Our html viewer also answers the common question how to view html code of a website by offering a detailed element information panel. This panel shows tag names, attributes, and computed styles, acting as both a html css viewer and a style-and-markup viewer with clean syntax formatting. It’s ideal for anyone looking for a code viewer html, html and css viewer, or online view html solution. 📌 The information panel is designed with: Resizable layout Switchable left or right positioning Persistent layout preference An easy close (X) button Smooth UI animations Developers and learners benefit from precise style inspection through a built-in CSS display. Default and empty values are filtered out, helping you view html source more clearly. This structured approach transforms the tool into a convenient html source viewer, Website structure viewer, and Online document-code analyzer. 🔍 DOM navigation is another highlight: ➤ Parent element navigation ➤ Full children list with previews ➤ Hover-based child highlighting ➤ Click-to-navigate DOM nodes ➤ Auto-scroll to selected elements For those who want more control, html viewer includes a live CSS editing system. It allows inline style modifications, double-click editing, and real-time updates. This makes the extension a practical Site code inspection tool and a lightweight alternative to complex devtools. 🛠️ CSS editing capabilities include: ▸ Add new properties ▸ Remove existing properties ▸ Apply live changes instantly ▸ Use Enter/Escape shortcuts ▸ Update styling with no reload The extension also serves as an online html view utility for users who need to quickly inspect markup without hidden formatting. Combined with custom scrollbars, smooth animations, and intuitive visual feedback, it becomes a polished Browser-based layout inspector suitable for beginners and advanced users alike. 🌐 The clean gradient theme and UI refinements make this webpage preview utility not only functional but pleasant to use. Whether you need a markup code display tool, a quick Web source preview service, or are simply learning How to inspect a site’s code, this tool makes the process straightforward. With stable on/off switching, persistent preferences, and compatibility with all websites, html Viewer becomes a dependable companion for everyday development. The extension simplifies viewing a webpage’s source code while staying lightweight, fast, and user-friendly. 📝 From students exploring online html viewer options to professionals who need consistent view html capabilities for design audits, html viewer provides a complete workflow. Its balanced feature set helps you understand structure, refine styling, and navigate the DOM with ease. Upgrade your workflow today with an extension that brings clarity, precision, and efficiency to every page you inspect 🚀

Growth

WindowUsersChangeRatingsRating
7 days+1,000+50.0%00.00
30 days+2,000+200.0%+2−0.12
6 months+2,351+362.2%+16−0.06

Version history

5 versions recorded
1.2.223 May 2026
1.2.115 Jan 2026
1.221 Nov 2025
1.120 Nov 2025
1.019 Nov 2025

Details

Category
Tools
First seen
19 Nov 2025
Size
47 KB
Languages
de, en, fil, id, ms, nl, vi, tr
Pricing
Free
Privacy policy
docs.google.com
Extension ID
ncmnkcgopkmfgdjhgcpgpipkoojgcdna

Permissions and risk

Moderate riskimpact 2, likelihood 2
Permissions
activeTabstorage

Alternatives to HTML Viewer

Extensions that rank for the same store searches or share the Tools category, ordered by users