Customize editor by removing all pallets on right and top

Hi @manjunaras , For css, GrapesJS provides some Sass variables that you can override and change some colors. Here you can check the available sass variables: https://github.com/artf/grapesjs/blob/dev/src/styles/scss/_gjs_variables.scss

Starting from this API-Editor you can start to save some templates ( from Submit button)

Using the same API you can implement a way to load the template from the templates palletes. Preview mode, should be a little bit harder to achieve but is pretty possible too.

Are you having perfomance issues with GrapesJS ? Why do you want to remove some modules and others not? If you don't use, you can leave them there without problems but if you really need a new grapesjs without some folders, you can clone the code from github and remove what you want.

Hope I could help

Thanks @arthuralmeidap for a good overview. @manjunaras I'd just add that buttons inside default panels (that you can actually hide) are executing built-in commands, so, for example, if you want to open the modal with HTML code just use runCommand:

editor.runCommand('export-template')

Hi @manjunaras , I'm not @artf but , as far I have been reading about GrapesJS, with it's API , everything you mentioned is possible. Take a look here: https://github.com/artf/grapesjs/wiki