Poco

This plugin searches your blog posts for images that are hosted on Blogger (blogger.com or blogspot.com), 
downloads them to your server, and updates your posts to refer to the downloaded versions.

Blogger Image Import

A plugin that copies blogger hosted images to your local server and updates the links within the posts.

subins2000

Set up redirections from your old blogger blog to your new WordPress blog. You can redirect posts, pages and as well as the home page. This plugin will generate a template for your blogger blog that will redirect your old Blogger users to your new WordPress blog. 
This plugin will get the URL the blogger user visited and redirect to the new post. See ( http://subinsb.com/move-blog-from-blogger-to-wordpress ) for more details.
Languages: Also available in Spanish & Serbian languages
Compatibilty
Blogger 2 WP works on WordPress versions from 3.0.1 to the latest WordPress version without any problem.
Donate
I was 14 years old when writing this plugin. Please consider a donation to support me. Please…. 
http://subinsb.com/donate
Support
If you want help, you can use the WordPress Support Forum or you can seek help via comments section of http://subinsb.com/ask/blogger-2-wordpress

Blogger 2 WordPress

Set up redirection of posts, pages from Blogger Blog to Wordpress.

Blogger Image Import vs Blogger 2 WordPress