Automattic

Yoav Farhi

This plugin adds a button to the admin bar that allow admins to switch the text direction of the site. It can be used to test WordPress themes and plugins with Right To Left (RTL) text direction.

RTL Tester

Great simple plugin that helps tremendously! Pairs great with RTL Tester Mirror plugin too :)



Great help!

Does what it says and makes it easy to test rtl support.

Great for plugin development

when a plugin does what you expect it should do and you spend a lot less time thanks to it, for me that plugin is great, and this is the case. A perfect plugin for developers

perfect

Really easy to use and helpful while testing and improving RTL support!

Excellent plugin!

Test your themes and plugins in RTL mode.

barzik

RSS Feed Fixer is designed to allow RTL language WordPress blogs to be viewed in RSS readers that does not support RTL. 
Feedly is the best example. Without RSS Feed Fixer, the RTL content in Feedly is impossible to view. With RSS Feed Fixer 
you user will be able to view the content or the excerpt in RTL form.
After activating RSS Feed Fixer all the paragraph elements in the content or the excerpts will include rtl dir attribute 
and will be aligned to the right.
This plugin does not have admin interface and it is very easy to use. Please pay attention that feedly and other RSS 
readers sometime cache the feeds, so it is possible that the changes will be seen in the posts that are being 
published after the plugin activation.
The plugin is also available at GitHub: https://github.com/barzik/rtl-feed-fixer
<h3>Testing</h3>
This plugin includes automated testing in standard WordPress develop environment. 
To run the test, please make sure that the plugin will be under WordPress develop plugins branch or make sure that 
export WP_DEVELOP_DIR=”/path/to/wordpress/develop/”

RTL Feed Fixer

RSS Feed Fixer is changing the feed and enabling RTL support in readers that does not support RTL.

RTL Tester vs RTL Feed Fixer