In addition, CHM Viewer also supports the Export function, you can output the entire contents of your CHM files, save it as HTML files. You can copy the image to the Clipboard, ot save it as JPG/JPEG, BMP, PNG and GIF image file. If your CHM files include images, you can right-click on the image, software will pop up a shortcut menu. The Find function's hot-key is 'Ctrl + F', it allows you to easily search the contents of the file. You can also change default font color, viewer background color and hot spot color. In main menu, select 'File' -> 'Open' (hot-key is 'Ctrl + O'), and choose one (*.chm) file, so you can browse the contents of the file.Īfter the CHM file is opened, in main menu 'Option', you can modify the default font, and can zoom in and zoom out default font size, zoom in hot-key is 'Ctrl + NUM+' and zoom out hot-key is 'Ctrl + NUM-'. Most of the modern Microsoft Development environments support generating CHM documentation from information available in the application.CHM Viewer is a free software to view CHM format files, it can quickly open the *.chm file, format and display the contents, and it is a completely freeware, easy to use very much. In addition, it is used in several other applications like training guides, interactive books, and electronic newsletters.

CHM is Microsoft Proprietary online help file format that is often used for software documentation. The CHM file can be searched for contents via the provided search option. It provides an index for quick accessing the topics and navigation to different parts of the help document. The CHM file format represents Microsoft HTML help file that consists of a collection of HTML pages.

Chm file editor