Papin Schipper

<h4>What are revisions?</h4>
<p>“The WordPress revisions system stores a record of each saved draft or published update. The revision system allows you to see what changes were made in each revision by dragging a slider (or using the Next/Previous buttons). The display indicates what has changed in each revision – what was added, what remained unchanged, and what was removed. Lines added or removed are highlighted, and individual character changes get additional highlighting.”<br />
– <a href="https://wordpress.org/support/article/revisions/" rel="ugc">WordPress</a></p>
<h4>Speed up your website</h4>
<p>Revisions can be nice to have, but having a lot of revisions may slow down your website. So disabling them can help keep your website fast.<br />
With Companion Revision Manager you can take back control over revisions!<br />
This plugin tells you how many revisions are currently stored and allows you to delete them all at once, and if you want to save less revisions or none at all, we give you an option to change the maximum number of disable them all together.</p>
<h4>Plugin features</h4>
<ol>
<li>Delete all existing revisions</li>
<li>Turn off revisions completely</li>
<li>Set a maximum number of revisions that can be stored</li>
</ol>
<h4>Want to know more about revisions?</h4>
<p><a href="https://wordpress.org/support/article/revisions/" rel="ugc">Visite the WordPress codex for more info</a></p>


Companion Revision Manager – Revision Control


Does what it says. My experience is that the Delete xxxx Revisions button still has the number in it after you click it, and you have to load the page again to see there are no excess revisions.


Almost perfect

Lightweight plugin that allows full control over post revisions.

crazyloong

<p>WordPress is excellent with a great amount of features.<br />
But in some time, We don’t need all. So I code the plugins to disable the part of them to optimize our blog.<br />
If you have any question or find any bug, you can visit <a href="http://goto8848.net/projects/super-switch/" title="Super Switch" rel="nofollow ugc">Plugin Homepage</a> to submit it.</p>
<p>Changelog</p>
<ul>
<li>Version 1.5:
<ul>
<li>Fixed: Upgrade to support WordPress 3.0.x.</li>
<li>Fixed: A bug when activate.</li>
</ul>
</li>
<li>Version 1.4:
<ul>
<li>Fixed: Upgrade to support WordPress 2.8.x.</li>
</ul>
</li>
<li>Version 1.3:
<ul>
<li>Added: I18n support.</li>
<li>Added: The switch for themes update checking.</li>
<li>Added: The switch for recently active plugins.</li>
<li>Fixed: Interface.</li>
<li>Fixed: The switch for core update checking.</li>
<li>Fixed: The switch for plugins update checking.</li>
</ul>
</li>
<li>Version 1.2:
<ul>
<li>Fixed: Some bugs.</li>
</ul>
</li>
<li>Version 1.1:
<ul>
<li>Fixed: Interface.</li>
<li>Fixed: The switch for plugins update.</li>
</ul>
</li>
<li>Version 1.0: First release.</li>
</ul>


Super Switch

As you see, these are a set of switches. You can optimize your blog by this.

Companion Revision Manager – Revision Control vs Super Switch