Chouby

<h4>Features</h4>
<ul>
<li>Imports languages and WPML options (when the same options exist in Polylang).</li>
<li>Imports posts and terms languages as well as translations (including for custom post types and custom taxonomies).</li>
<li>Imports multilingual nav menus.</li>
<li>Imports strings translations.</li>
<li>Does not delete WPML data.</li>
</ul>
<h4>Important</h4>
<p>Although WPML data should not be corrupted, as Polylang data are created without deleting anything, <strong>make a database backup before proceeding</strong>.</p>
<h4>How to proceed?</h4>
<ul>
<li>De-activate WPML</li>
<li>Activate Polylang or <a href="https://polylang.pro" rel="nofollow ugc">Polylang Pro</a> and WPML to Polylang. Do <strong>not</strong> create any language with Polylang (they will be imported).</li>
<li>Go to Tools -> WPML Importer.</li>
<li>If all checks are passed, then you can click on ‘Import’.</li>
<li>De-activate WPML to Polylang (You can even delete it).</li>
<li>Setup a language switcher either as a widget or in nav menus.</li>
<li>Check that everything is OK.</li>
<li>If something went wrong and you want to revert to WPML, you can delete Polylang using the red link in the Plugins table. To delete all data created for Polylang, Please read <a href="https://polylang.pro/doc/how-to-uninstall-polylang/" rel="nofollow ugc">how</a> <strong>before</strong> deleting Polylang. Finally you can re-activate WPML.</li>
</ul>
<h4>Notes</h4>
<p>This plugin does not include error management. It has however been tested successfully to migrate a site with about 9,000 posts and media.</p>
<h4>Credits</h4>
<p>The banner and icon were designed by <a href="http://www.alexlopez.rocks/" rel="nofollow ugc">Alex Lopez</a></p>


WPML to Polylang

Great!

it saved me some time moving my translated pages to polylang as WPML slows down my site

Does what it says

Super

Thank you for the plugin. Migrated from WPML to Polylang with a few clicks.

Works great.

Import multilingual data from WPML into Polylang.

Aptivate

<p>This plugin, which requires <a href="https://wordpress.org/plugins/polylang/" rel="ugc">polylang</a><br />
provides the means to include posts that have no translation in the current<br />
language on pages of posts.</p>
<h4>Usage</h4>
<p>Multilingual Polylang provides two public functions:</p>
<p>The function <code>MultilingualPolylang::get_query()</code> returns a <code>WP_Query</code> object with posts from<br />
all languages but where there is a translated post, only the post in the current<br />
language will be included</p>
<p>The function <code>MultilingualPolylang::get_permalink()</code> can be used as a drop-in replacement to<br />
    get_permalink(). This will replace the language in a post URL so that a post<br />
can be viewed in a language different to that of the rest of the interface.</p>
<p><a href="https://github.com/aptivate/multilingual-polylang" rel="nofollow ugc">Follow this project on GitHub</a></p>
<h3>Development</h3>
<p>This plugin uses <a href="http://wp-cli.org/" rel="nofollow ugc">wp-cli</a> and <a href="https://phpunit.de/" rel="nofollow ugc">PHPUnit</a> for testing.</p>
<h4>Download the source code from GitHub</h4>
<pre><code>$ git clone git@github.com:aptivate/multilingual-polylang.git
</code></pre>
<h4>Install wp-cli</h4>
<p>If not already present, install <a href="http://wp-cli.org/#install" rel="nofollow ugc">wp-cli</a></p>
<h4>Install PHPUnit</h4>
<p>If not already present, install <a href="https://phpunit.de/" rel="nofollow ugc">PHPUnit</a></p>
<h4>Install the test WordPress environment</h4>
<pre><code>$ cd multilingual-polylang
$ bash bin/install-wp-tests.sh test_db_name db_user 'db_password' db_host version
</code></pre>
<p>where:</p>
<ul>
<li> <code>test_db_name</code> is the name of your <strong>temporary</strong> test WordPress database</li>
<li> <code>db_user</code> is the database user name</li>
<li> <code>db_password</code> is the password</li>
<li> <code>db_host</code> is the database host (eg <code>localhost</code>)</li>
<li> <code>version</code> is the version of WordPress (eg <code>4.7.5</code> or <code>latest</code>)</li>
</ul>
<h4>Run the tests</h4>
<p>From the plugin directory:</p>
<pre><code>$ phpunit
</code></pre>


WPML to Polylang vs Multilingual Polylang