Enlarge or reduce the image size in a browser when images are bigger than the browser window
Internet Explorer and Mozilla Firefox: How to use the Zoom-in Zoom-out Feature
select custom zoom sizes Internet Explorer: make visible the status bar, click on zoom feature icon located right side of status bar; choose fixed or custom zoom selections.

Select custom image resizes Firefox: right click on image; select view image; image will resize as you change the size of browser window; click on icon to toggle between full size and variable size.

Chrome Browser: How to use the Zoom-in Zoom-out Feature

Select custom zoom sizes other browsers use browser help system.

Window opened in new tab, close tab when finished