Description
The Simple Sandbox Pro Manager creates isolated copies of WordPress sites within the same server, allowing testing of core updates, theme customizations, and new plugins without affecting the production site. Targeted at those who maintain WordPress sites professionally and need a staging environment before each deployment, the plugin centralizes backup, cloning, and migration between installations in a single admin panel, with guided workflows for exporting and restoring files and databases.
Main Features of Simple Sandbox Pro Manager
- Sandbox Creation
Generates complete copies of the site in subdirectories or subdomains of the same server. - Integrated Backup
Packages WordPress files and database dump into a single restorable package. - Migration Between Installations
Moves a cloned site to another server or domain with automatic URL rewriting. - Centralized Dashboard
Lists all active sandboxes with quick actions to access, update, and delete. - Fast Recovery
Reverts the main environment from a sandbox package in a few clicks.
Benefits of Simple Sandbox Pro Manager
- Safer Deploys
Validates every change in a mirrored environment before applying to the public site. - Less Setup Time
Clones test environments in minutes, without manual staging on the server. - Reduced Maintenance Risk
Theme, plugin, and WordPress updates undergo validation before production. - Organized Delivery Flow
Centralizes backup, cloning, and migration in a single workflow.
Who is the Simple Sandbox Pro Manager For?
- Those who manage multiple WordPress sites on contract and need isolated staging for each client.
- You who prepare migrations between servers or domains and want to test the cloned site before pointing DNS.
- Those who develop child-theme or plugin customizations and need to validate changes without touching the production site.
How to Download the Simple Sandbox Pro Manager
The Simple Sandbox Pro Manager is available for download here in Ultrapack. After downloading the .zip file, go to Plugins > Add New > Upload plugin in the WordPress admin panel, select the file and activate. After activation, the Sandboxes item appears in the admin menu to create and manage environments.
Combining mirrored environment creation, full backup, and migration with URL rewriting, The Simple Sandbox Pro Manager bridges the gap between local development and production within WordPress itself. For those who manage third-party sites, maintain a routine of periodic updates, or need to deliver validated changes, the plugin turns each deployment into a reversible and auditable operation, preventing changes from reaching the public site without prior testing.
Frequently asked questions
Is CobaltApps Simple Sandbox Pro Manager GPL-licensed?
Yes. CobaltApps Simple Sandbox Pro Manager is distributed under the GPL (GNU General Public License). You may legally use, modify and redistribute it on as many sites as you want.
Can I use CobaltApps Simple Sandbox Pro Manager on multiple sites?
Yes. You can use CobaltApps Simple Sandbox Pro Manager on multiple sites. The number of sites connected to Ultrapack Auto Updater is limited by your plan.
How much does CobaltApps Simple Sandbox Pro Manager cost at Ultrapack?
CobaltApps Simple Sandbox Pro Manager costs US$2.99 as a single purchase, and it is also included in the subscription plans starting at US$12/mo (VIP I).
Does CobaltApps Simple Sandbox Pro Manager include updates?
Yes. The current version of CobaltApps Simple Sandbox Pro Manager is 1.2.1, published at Ultrapack on Jan 30, 2021. Subscribers update straight from the WordPress dashboard with UAU (Ultrapack Auto Updater).
Is CobaltApps Simple Sandbox Pro Manager scanned before publication?
Yes. Every version of CobaltApps Simple Sandbox Pro Manager goes through a malware scan (ClamAV and YARA rules, at UltraHub) before it is published.
What changed in this version
Version 1.2.1 2020-01-27
- Updated the Simple Sandbox Pro files to latest version.
Version 1.2.0 2020-01-26
- Updated the Simple Sandbox Pro files to latest version.
Version 1.1.0 2020-12-20
- Updated the Simple Sandbox Pro files to latest version.
Version 1.0.3 2020-11-24
- Updated the Simple Sandbox Pro files to latest version.
Version 1.0.2 2020-11-23
- Updated the Simple Sandbox Pro files to latest version.
Release notes published by the developer.
How to install
Automatic updates: this item is updated by the Ultrapack Auto Updater. With it installed, the new version shows up in your dashboard like any other WordPress update (how to set it up).
- Download the file
simple-sandbox-pro-manager.zip. - In the WordPress dashboard, go to Plugins > Add New > Upload Plugin.
- Select the file
simple-sandbox-pro-manager.zipand click Install Now. - Click Activate.
Stuck on a step? Open a ticket telling us which one you stopped at.

UAU Ready