Showing the same widgets on all your pages may not be the best way to promote your content and make your site magnetic. You can use conditional widgets to enhance your sidebar and get more people to pay attention to your content. Â Post-Specific Widgets is just the plugin you need to add page-specific widget areas to your template.
Once you have followed the instructions and added the appropriate code to your site, you will be able to define widgets for your pages. Just edit each of them to configure their sidebar and widgets. Page specific sidebars are highlighted in yellow for your convenience.
Post-Specific Widgets lets you customize how widgets show up on your website. This is a free plugin.