Easily Remove 'Powered by Blogger' from footer.

Method 1:

First Backup your current template.

Download and Save it in a safe folder.

Click Theme and Edit HTML

Jump to Attribute 1

Find this code: <b:widget id='Attribution1' locked='true' title='' type='Attribution'>

Replace 'true' with 'false' as shown below.

Save Template

Now go to Layout - Attribution Gadget Edit

Now you can Remove this Gadget

Method 2:

Theme-Edit HTML

Press Ctrl F inside these codes to get Search option.

Search this code: body {

Copy this code and paste above body {

#Attribution1 {display: none;}

Save Template

Done. now the 'Powered by blogger' is removed.