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v3.6.3 Updated Sep 5, 2026 Fully Unlocked

Octolize | USPS Shipping Plugin for WooCommerce – Live Rates PRO

Octolize is your ultimate solution for streamlining USPS shipping within your WooCommerce store. This powerful plugin…

  • Instant download
  • Unlimited domains
  • Virus-scanned files

Version history

5 releases available — use the latest unless you need an earlier build.

  • v3.6.3 Current 5 Sep 2026
  • v3.6.2 18 Aug 2026
  • v3.6.1 27 Jul 2026
  • v3.6.0 22 Jul 2026
  • v3.5.0 18 Jun 2026

Earlier builds are available to customers who own this product — sign in to download them.

Overview

What you’re getting

Octolize is your ultimate solution for streamlining USPS shipping within your WooCommerce store. This powerful plugin provides real-time shipping rates, ensuring that your customers always receive the most accurate pricing at checkout. Gone are the days of manual calculations and guesswork. With Octolize, you can enhance the shopping experience while saving time and effort. Plus, its user-friendly interface makes setup a breeze, allowing you to focus on what really matters—growing your business. Whether you’re shipping locally or internationally, Octolize has got you covered.

Key Features

  • Real-time USPS shipping rates displayed at checkout.
  • Seamless integration with WooCommerce for easy setup.
  • Support for various USPS services, including Priority Mail and First-Class.
  • Customizable shipping options to fit your business needs.
  • Accurate tracking information for enhanced customer satisfaction.
  • Responsive design ensures compatibility on all devices.
  • Regular updates and dedicated support for peace of mind.
  • Multi-location shipping capabilities for growing businesses.
Installation

Up and running in minutes

What you’ll need

  • After downloading, unzip the package first. It may contain extras such as documentation or bundled templates — make sure you install the correct plugin file.
  1. Unzip the Plugin File

    Find the downloaded .zip file on your computer. Right-click it and extract its contents to a new folder.

    Unzip the Plugin File
  2. Upload the Plugin Folder

    Navigate to the wp-content/plugins folder on your website, then drag and drop the unzipped plugin folder into it.

    Upload the Plugin Folder
  3. Activate the Plugin

    Log in to your WordPress dashboard and open the Plugins menu. Your new plugin will be listed — click Activate to finish.

    Activate the Plugin
FAQ

Questions, answered

Is this the original product?

Yes. You receive the original files, redistributed under the GNU General Public License that WordPress products are built on. Files are not modified by us; every upload is virus-scanned before release.

How many websites can I use it on?

The GPL places no limit on the number of sites. You can install this plugin on as many domains as you like.

How do updates work?

When the vendor releases a new version we update the package on our site. Download the latest version from your account and install it over the previous one, or use the Request Update button to nudge us if a version looks stale.

Do I need a license key?

No license key is required for normal use. A small number of products need extra activation for premium API features — when that applies, a note is shown on this page with exact instructions.

What if something doesn’t work?

Open a support ticket from your account and we’ll help you out. If you find a broken file, and we’ll fix it quickly.

Better value

Or get all 16,000+ products

$14/month — every plugin, theme and template on the site, this one included. Cancel anytime.