[Wanna try LIVE SERVER++ (BETA) ? It'll enable live changes without saving file.  https://github.com/ritwickdey/vscode-live-server-plus-plus ]
Live Server
Live Server loves 💘 your multi-root workspace
Live Server for server side pages like PHP. Check Here
[For 'command not found error' #78]
 
  
 
 
  
  
Launch a local development server with live reload feature for static & dynamic pages.

Shortcuts to Start/Stop Server
[NOTE: In case if you don't have any .html or .htm file in your workspace then you have to follow method no 4 & 5 to start server.]
- Open a project and click to - Go Livefrom the status bar to turn the server on/off. 
 
- Right click on a - HTMLfile from Explorer Window and click on- Open with Live Server. . .
 
- Open a HTML file and right-click on the editor and  click on - Open with Live Server. 
 
- Hit - (alt+L, alt+O)to Open the Server and- (alt+L, alt+C)to Stop the server (You can change the shortcut form keybinding). [On MAC,- cmd+L, cmd+Oand- cmd+L, cmd+C]
 
- Open the Command Pallete by pressing - F1or- ctrl+shift+Pand type- Live Server: Open With Live Server to start a server or type- Live Server: Stop Live Serverto stop a server.
 
Features
- A Quick Development Live Server with live browser reload.
- Start or Stop server by a single click from status bar.
- Open a HTML file to browser from Explorer menu.[Quick Gif Demo].
- Support for excluding files for change detection.
- Hot Key control.
- Customizable Port Number, Server Root, default browser.
- Support for any browser (Eg: Firefox Nightly) using advance Command Line.
- Support for Chrome Debugging Attachment (More Info). [Quick Gif Demo].
- Remote Connect through WLAN (E.g.: Connect with mobile) [Need Help? See FAQ Section]
- Use preferable host name (localhost or 127.0.0.1).
- Customizable Supporting Tag for Live Reload feature. (Default is Bodyorhead)
- SVG Support
- httpsSupport.
- Support for proxy.
- CORS Enabled
- Multi-root workspace supported.
- Support for any file even dynamic pages through Live Server Web Extension.
Installation
Open VSCode and type ctrl+P, type ext install ritwickdey.liveserver.
Settings
All settings are now listed here  Settings Docs.
FAQs
All FAQs are now listed here FAQ Docs
What's new ?
- Version 5.6.1 (17.04.19)- 
- Fixed Extension host terminated unexpectedly[#431]
 
- Version 5.6.0 (17.04.19)
- Version 5.5.1 (12.02.19)- 
- [Fixes]  Fixed Extension host terminated unexpectedlyfor MacOS. [#285]
 
- Version 5.5.0 (12.02.19)- 
- [Fixes] Fixed ignoreFilessettings [#255]
- Attempt to fix high cpu load[#278]
 
Changelog
To check full changelog click here.
Special Thanks To Maintainers
A special thanks to Max Schmitt, Joydip Roy & Ayo Adesugba for contributing their valueable time on this project.
 
 

LICENSE
This extension is licensed under the MIT License