"Single html downloader" is the extension program which downloads the website as a single HTML file which you are watching now. Usually, Chrome stores pictures, style sheets, and script files in another folder with a downloaded HTML file. In this extension, embedding all of those files as HTML5 has actualized making of a single file. By using this extension, you will become easy to manage backed up web pages. You can set the file size limit for each file type. For details, please open this extension's option. *This extension is using the technology of HTML5. Therefore, a web page is stored as HTML5 with UTF-8 encoding. When the page you want to download is not written in UTF-8 and HTML5, a design and a layout may collapse. I have a favor for you : Please tell me the complaint before you make a negative evaluation. If you submitted ★1 for the reason of bugs, those problems will not solve because those ratings are not reported to me directly.