WindCodex

WindCodex SwitchGuard is the most secure free user switching plugin for WordPress and WooCommerce. Switch into any lower-privilege user account in one click – no passwords, no account resets, no risk.
Whether you’re a support agent reproducing a customer bug, a WooCommerce store owner checking an order as the buyer, or a developer testing member-only content, SwitchGuard gives you instant, safe access to any user account and brings you straight back when you’re done.
🔒 Security-first design. Every switch is nonce-verified, role-hierarchy-enforced, and recorded in a signed session cookie. You can never switch into an equal-or-higher privilege account by mistake.
<h4>✅ Everything In The Free Version</h4>
One-Click Switching 
* Switch from the Users list with a single click 
* Switch from any user profile edit screen 
* Switch from WooCommerce order screens – jump straight into the customer’s account 
* Admin bar quick search – find any user by name or email and switch instantly
Access Control 
* Switching is disabled by default – you opt in when you’re ready 
* Restrict switching to specific WordPress roles (e.g., only Shop Managers) 
* Automatically blocks switching into administrator accounts 
* Equal-or-higher privilege accounts are always blocked – no configuration needed 
* Configurable session duration from 1 to 168 hours (default 48 h)
Security 
* Every switch action protected by WordPress nonces (CSRF protection) 
* Switch sessions stored in a signed, HTTPOnly cookie – tamper-proof 
* No passwords stored, logged, or transmitted – ever 
* Full multisite support
Switch Back 
* Prominent Switch Back button in the admin bar – always visible 
* Switch Off to end the session and return to your original account 
* Session expires automatically when the cookie TTL is reached
<h4>🚀 Who Uses SwitchGuard?</h4>
<ul>
<li>WordPress agencies – debug client accounts without password sharing</li>
<li>WooCommerce store owners – investigate orders from the customer’s perspective</li>
<li>Membership site admins – verify what members see after plan changes</li>
<li>Help desk & support teams – reproduce user-reported issues in seconds</li>
<li>Developers & QA teams – test role-restricted content and functionality</li>
</ul>
<h4>🔐 How Is SwitchGuard Different From Other User-Switching Plugins?</h4>
Most user-switching plugins simply swap the session – leaving you exposed to privilege escalation and session fixation. SwitchGuard was built from the ground up with a security-first approach:
<ul>
<li>Role hierarchy enforcement – switch targets must have strictly lower privilege than the switcher</li>
<li>Explicit opt-in – switching is off by default, not on</li>
<li>Signed cookie session – the switch origin is HMAC-signed, not just stored in a plain cookie or database row</li>
<li>Nonce on every action – switch, switch back, and switch off are all CSRF-protected</li>
</ul>
<h4>⚡ How It Works</h4>
<ol>
<li>Activate SwitchGuard and go to the SwitchGuard settings page in wp-admin.</li>
<li>Turn on Enable User Switching and configure who can switch.</li>
<li>Click Switch To next to any user in the Users list, profile screen, or WooCommerce order screen.</li>
<li>Work in the target account as needed.</li>
<li>Click Switch Back in the admin bar to return to your original account instantly.</li>
</ol>
<h4>📋 Requirements</h4>
<ul>
<li>WordPress 6.0 or higher</li>
<li>PHP 8.1 or higher</li>
<li>WooCommerce is optional – order-screen switching only appears when WooCommerce is active</li>
</ul>

WindCodex SwitchGuard – Safe User Switching for WordPress & WooCommerce

One-click WordPress user switching with nonce protection, role hierarchy enforcement, and instant switch-back.

EranSch

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Thanks to JR King (castle-creative.com) for the initial development of the plugin was forked from.

WP Masquerade

Allow WordPress administrators to masquerade as other users on their site. Adds a dropdown select box to the admin bar as well as individual links in  …

WindCodex SwitchGuard – Safe User Switching for WordPress & WooCommerce vs WP Masquerade