flat file

PhileCMS

PhileCMS is an extensible flat-file, PHP-based content management system. Getting started is easy:

Raneto is an open source Knowledgebase platform that uses static Markdown files to power your Knowledgebase.

Fansoro is a databaseless flat file CMS and Blog system. You can use Markdown to write content. The license is MIT License (MIT).

Sphido is a rocket fast flat file CMS written in PHP. Supports Markdown, HTML, PHTML content. Fully customizable with Latte te ...

Pico is a flat-file, PHP-based content management system. There is no administration backend or database to deal with. You sim ...

If Wordpress is overkill for you, try Sitecake drag and drop editing. Edit static HTML or PHP websites. Database is not required.