
HTML Live Preview by Mubashar Dev
Live preview your HTML code inside the current webpage!
You'll need Firefox to use this extension
Extension Metadata
Screenshots


About this extension
Live HTML Preview Extension
Instantly edit and preview HTML & Markdown on any webpage!
Key Features:
- Live Preview: See changes to HTML and Markdown instantly as you type.
- Sidebar View: Opens as a sidebar on any webpage, giving you easy access to preview.
- No External Servers: Runs entirely locally in your browser, ensuring privacy and security.
- Minimal & Fast: Lightweight design with no unnecessary bloat.
- Close Button: Quickly hide the sidebar when you no longer need it.
- Copyright Footer: Powered by ssoids.com for extra security.
How It Works:
1. Install the extension from your browser's store.
2. Open the sidebar by clicking the extension icon.
3. Start typing your HTML or Markdown in the editor, and watch the live preview update instantly.
Perfect for Developers, Designers, and Students:
- Quickly test HTML code snippets on any webpage.
- Preview Markdown for documentation, blog posts, or content editing.
- No need for extra tools—just the extension, a clean sidebar, and instant feedback.
With Live HTML Preview, you can streamline your workflow by testing and editing both HTML and Markdown simultaneously. Whether you’re a student learning web development or a professional building websites, this extension makes it easier than ever to see your work in real-time. You no longer need to juggle between multiple tabs or external tools—everything happens within a single, easy-to-access sidebar. Perfect for fast prototyping, troubleshooting, or experimenting with code!
Instantly edit and preview HTML & Markdown on any webpage!
Key Features:
- Live Preview: See changes to HTML and Markdown instantly as you type.
- Sidebar View: Opens as a sidebar on any webpage, giving you easy access to preview.
- No External Servers: Runs entirely locally in your browser, ensuring privacy and security.
- Minimal & Fast: Lightweight design with no unnecessary bloat.
- Close Button: Quickly hide the sidebar when you no longer need it.
- Copyright Footer: Powered by ssoids.com for extra security.
How It Works:
1. Install the extension from your browser's store.
2. Open the sidebar by clicking the extension icon.
3. Start typing your HTML or Markdown in the editor, and watch the live preview update instantly.
Perfect for Developers, Designers, and Students:
- Quickly test HTML code snippets on any webpage.
- Preview Markdown for documentation, blog posts, or content editing.
- No need for extra tools—just the extension, a clean sidebar, and instant feedback.
With Live HTML Preview, you can streamline your workflow by testing and editing both HTML and Markdown simultaneously. Whether you’re a student learning web development or a professional building websites, this extension makes it easier than ever to see your work in real-time. You no longer need to juggle between multiple tabs or external tools—everything happens within a single, easy-to-access sidebar. Perfect for fast prototyping, troubleshooting, or experimenting with code!
Rate your experience
Support this developer
The developer of this extension asks that you help support its continued development by making a small contribution.
PermissionsLearn more
This add-on may also ask to:
- Access your data for all websites
More information
- Add-on Links
- Version
- 1.0.1
- Size
- 30.07 KB
- Last updated
- 20 days ago (Apr 5, 2025)
- Related Categories
- License
- Mozilla Public License 2.0
- Version History
- Tags
Add to collection
More extensions by Mubashar Dev
- There are no ratings yet
- There are no ratings yet
- There are no ratings yet
- There are no ratings yet
- There are no ratings yet
- There are no ratings yet