krazykoder

Freedom Permalinks can help you to change permalinks to any format you want. 
Update slug structure, change domains, remove/add slashes or add extensions (.html, .php or anything you want) etc.
<pre><code>PS. While this gives you freedom to play with permalinks, you should know that you have to make those link structures work with your themes yourself.
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For example if your theme is installed on subdomain1.domain.com, changing permalink to subdomain2.domain.com will break the existing links and you have to move your theme manually to subdomain2.domain.com to make it work.
<pre><code>Things you must know before trying this plugin:
1. It's best suited for custom/smaller themes.
2. Always create backup of your database before trying this plugin.

Examples:
Some permalink examples to just give you some idea to what we can do with "Freedom Permalinks".
Permalink : http://subdomain-anydomain2.com/blog/%post_id%/%post_slug%
Becomes : http://subdomain-anydomain2.com/blog/23/this-is-smaple-page-post

Permalink : http://subdomain.com/blog/%post_id%/%post_slug%.html
Becomes : http://subdomain.com/blog/23/this-is-smaple-page-post.html

Permalink : http://subdomain.com/blog/%post_slug%.html
Becomes : http://subdomain.com/blog/this-is-smaple-page-post.html

Permalink : http://subdomain.com/blog/%post_category%/%post_slug%.html
Becomes : http://subdomain.com/blog/health/this-is-smaple-page-post.html

Permalink : http://nes.subdomain.com/news/%post_category%/%post_slug%-%post_id%
Becomes : http://nes.subdomain.com/news/mobile/some-ceo-retired-23
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Freedom Permalinks

Change permalinks for standard or custom post types while using any domain name you want.

citywanderer

Miina Sikk

Add or Remove Www seeks to solve a common problem: preventing redirects from a www- version to a non-www version of a site — or vice-versa.
It’s common that you’ll create a content link or include an image, linking to http://YourSiteNameHereForExample.com/imageExample.jpg — but your server then redirects that to http://www.YourSiteNameHereForExample.com/imageExample.jpg . That adds in an extra server request and delay to the user.
One solution is to go through every image and link, one by one, and make sure they’re all consistent. Another solution is… to use our plugin.
We plan on adding more options to be edited — if you have any other suggestions, please let us know! You can contact us via http://www.wpsos.io/wordpress-plugin-add-or-remove-www/
For more information and support, check out: http://www.wpsos.io/wordpress-plugin-add-or-remove-www/

Add or Remove Www

Add or Remove Www lets you easily configure your WordPress site to always (or never) use the www. subdomain in all links of the posts and pages.

Freedom Permalinks vs Add or Remove Www