Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

To publish a plugin on WordPress.org, prepare a complete, installable plugin ZIP and a valid readme.txt, submit the ZIP for review, then use the Subversion (SVN) repository you receive after approval to publish the code and readme. Approval is not the public launch: the plugin appears in the directory after you commit its files to SVN.

What to prepare before submitting

WordPress.org requires a working plugin ready for review, not an empty submission intended to reserve a name. The ZIP should be suitable for manual installation through WordPress’s plugin installer. Register or sign in to a WordPress.org account with an email address you monitor; the official handbook recommends an official company address for company submissions. See Planning, Submitting, and Maintaining Plugins.

Check the plugin and its name

Test the plugin in the WordPress environments it is intended to support, and choose a distinctive name that does not infringe another product’s brand. Treat the proposed name and slug as durable decisions: the slug determines the directory permalink, plugin folder, SVN repository address, and text domain. The Plugin Developer FAQ says an approved name cannot be renamed. Review the Plugin Developer FAQ before submitting.

Review licensing, code, and services

Hosted plugins must be compatible with GPLv2 or later. You are responsible for the licensing of bundled libraries, images, fonts, and other included material, as well as the terms of any third-party service the plugin uses. The guidelines also address readable code, user privacy and consent, public-facing external links, stable releases, and version increments. Check the complete Detailed Plugin Guidelines and the WordPress.org Plugin Directory overview; the checklist here does not replace those requirements.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.
#1 Best Overall
Elebase USB to USB C Adapter for iPhone 18 Pro Max,USBC Car Charger Adapter
  • Read Before You Buy — No Video Output: These adapters support charging and USB 2.0 data transfer, but cannot transmit video signals. Except for standard USB webcams (which use USB data only), they are not compatible with HDMI/DisplayPort cables, video-capable USB-C hubs, or docking stations with video output.
  • Convert USB-A Ports to USB-C: Designed to connect USB-C earphones, cables, flash drives, card readers, and other USB-C accessories to standard USB-A ports. Plug-and-play with no drivers or software required.
  • Aluminum Alloy Housing: Built with a sturdy aluminum alloy shell that aids in heat dissipation and protects against daily wear and scratches. Designed to maintain a stable and secure connection.
  • Compact & Travel-Friendly: The ultra-compact design allows the adapter to stay plugged into your device without blocking adjacent ports or adding bulk, reducing wear and tear on your original USB ports.
  • 12-Month Warranty: Backed by a 12-month manufacturer warranty for peace of mind. Designed to meet strict quality control standards for reliable everyday performance.
  • Inventory all bundled code and assets, and confirm that their licenses permit distribution.
  • Check third-party API and service terms, and make data collection and external behavior transparent.
  • Do not submit trialware or rely on obfuscated code; check the guidelines for restrictions on tracking and executable code delivered by third parties.
  • Confirm that public-facing external links meet the directory’s permission requirements.
  • Prepare a stable version and increment its version number for releases.

Write and validate the plugin listing

Place a correctly formatted readme.txt at the plugin’s root. The directory reads it to populate the public listing, including the description and other plugin information. Explain what the plugin does, how to install and configure it, and what support users can expect. The main plugin file also needs accurate metadata, including the plugin name and version.

Use the official Plugin Readmes guide to follow the format, generate a readme, and validate it before submission. A readme that is incomplete or inconsistent with the plugin makes the listing less useful and can complicate review.

Rank #2
Anker USB-C Hub, 5-in-1 USB Hub for Laptops, 4K HDMI Multiport Adapter
  • 5-in-1 USB-C Hub: Experience comprehensive connectivity featuring a Power Delivery input, two USB-A 2.0 ports, a USB-A 3.0 port, and an HDMI port. (Note: The USB-C power delivery input port is only for connecting an external wall charger to power your laptop and cannot power peripheral devices.)
  • 90W Pass-Through Charging: Achieve optimal charging with 90W pass-through power to your laptop, supported by a total input of 100W, with the hub reserving 10W for operational efficiency. (Note: Wall charger not included.)
  • Quick Data Transfers: Accelerate your productivity with rapid data transfers using a high-speed 5Gbps USB 3.0 port and two 480Mbps USB 2.0 ports.
  • 4K HDMI Display: Enhance your visual experience with a hub capable of delivering 4K resolution at 30Hz in both mirror and extend modes. Please note that this hub is compatible with MacBook (macOS 12 and newer), Windows 10 and 11, ChromeOS, and laptops equipped with DP Alt Mode and Power Delivery. Note: This device is not compatible with Linux.
  • What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.

Submit the complete ZIP for review

  1. Sign in to your WordPress.org account and open the plugin submission process described in the official handbook.
  2. Upload the complete, ready-to-review plugin ZIP, including its root-level readme.txt.
  3. Monitor the email address on your account for review questions. If reviewers identify problems, address them and follow the instructions they send.

The handbook page, last updated July 5, 2022, says a review may take up to 14 business days. That is its published guidance, not a guaranteed service level or a live estimate of the current queue; check the submission status and communications associated with your plugin for current information.

Publish the approved plugin through SVN

After approval, WordPress.org grants access to a Subversion repository for the plugin. Approval alone does not put the plugin on the public directory page. As the handbook explains, “After you upload your plugin (and a readme file) in that repository via SVN, it will appear on the plugin directory.” Follow the official Using Subversion guide to check out the repository and commit the approved plugin files and readme.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.
Rank #3
Sale
Anker USB C Hub, 7in1 Multi-Port USB Adapter, 4K@60Hz USBC to HDMI Splitter
  • Sleek 7-in-1 USB-C Hub: Features an HDMI port, two USB-A 3.0 ports, and a USB-C data port, each providing 5Gbps transfer speeds. It also includes a USB-C PD input port for charging up to 100W and dual SD and TF card slots, all in a compact design.
  • Flawless 4K@60Hz Video with HDMI: Delivers exceptional clarity and smoothness with its 4K@60Hz HDMI port, making it ideal for high-definition presentations and entertainment. (Note: Only the HDMI port supports video projection; the USB-C port is for data transfer only.)
  • Double Up on Efficiency: The two USB-A 3.0 ports and a USB-C port support a fast 5Gbps data rate, significantly boosting your transfer speeds and improving productivity.
  • Fast and Reliable 85W Charging: Offers high-capacity, speedy charging for laptops up to 85W, so you spend less time tethered to an outlet and more time being productive.
  • What You Get: Anker USB-C Hub (7-in-1), welcome guide, 18-month warranty, and our friendly customer service.

Use the standard repository layout

The repository is a release repository, not a place for ongoing development commits. Its standard top-level directories are:

  • trunk — the current release code and readme.
  • tags — versioned copies of releases.
  • assets — directory images such as icons, banners, and screenshots.

Commit individual files, not a ZIP. For a release, put the release-ready code in trunk and create a versioned copy under tags. Ensure the readme in trunk reflects the new stable tag. SVN commits regenerate distribution ZIPs and can change information shown in the directory, so commit only finished, release-ready changes. The repository workflow and release guidance are detailed in the SVN guide and developer FAQ.

Rank #4
Sale
UGREEN USB to USB C Adapter Combo 4-Pack, 10Gbps USB C Converter Space Gray
  • Dual Converters, Infinite Potential:Includes 2× USB C male to USB A female adapters and 2× USB A male to USB C female adapters. Perfect for a wide range of uses—tablets with Bluetooth keyboards, expand USB ports on macbook, and more. Two different converters for all your daily needs
  • Next-Level 10Gbps & 3A Charging: No more slow 480Mbps, this usb to usb c adapter has a transfer speed of up to 10Gbps, allowing you to do more transferring in less time. This usb adapter fits both USB A and USB C charger, supporting up to 3A fast charging
  • Upgraded Exquisite Craftsmanship: With an aluminum alloy housing and metal connector, the usbc to usb adapter is extremely durable and sturdy. Rigorously tested to withstand more than 10,000 times of plugging and unplugging, ensuring long-lasting performance
  • Broad Compatible: The usb c to usb adapter widely supports all USB C/ USB A devices like laptops, tablets, cellphones, car chargers, and phone chargers. Such as compatible with MacBook Pro/Air 2023/2022, Thunderbolt 4/3 Devices,Apple MagSafe Watch 9/8/7/SE/Ultra, iPad Pro 2022/2021, Samsung Galaxy S23/S20/S10, and iPhone 17/16/15 Pro. Plug and play
  • Please Note: To reach 10Gbps speed, keep the cable under 3.3 ft. For USB A Male to USB C adapters, try flipping the USB C connector. USB C Male to USB A adapters support bidirectional 10Gbps transfer within 3.3 ft

Add listing images in the correct location

Put directory screenshots, icons, and banners in the repository’s top-level assets directory—not in trunk/assets. Screenshot captions correspond to the screenshot entries in the readme. The Plugin Assets guide gives the required naming and size details, including lowercase screenshot filenames and a 10 MB maximum per screenshot. Image changes may be cached, so they might not show on the listing immediately.

Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Support on Ko-Fi

Maintain the listing after launch

Keep the plugin’s contact information accurate and monitor WordPress.org communications. The directory provides plugin statistics, reviews, user feedback, and a support forum; respond to users in line with the support expectations stated in your readme. For each update, increment the version, update the release-ready code and readme, and use SVN tags to preserve the versioned release.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

WordPress.org’s official automated security review documentation also describes a cooldown period before distribution through the update API for plugin releases beginning in June 2026. The overview available here does not establish the duration, exact mechanics, affected releases, or exceptions, so check the full current documentation and your submission status before planning an update’s availability.

Best Value
Anker USB C Hub, 5-in-1 USBC to HDMI Splitter with 4K Display
  • 5-in-1 Connectivity: Equipped with a 4K HDMI port, a 5 Gbps USB-C data port, two 5 Gbps USB-A ports, and a USB C 100W PD-IN port. Note: The USB C 100W PD-IN port supports only charging and does not support data transfer devices such as headphones or speakers.
  • Powerful Pass-Through Charging: Supports up to 85W pass-through charging so you can power up your laptop while you use the hub. Note: Pass-through charging requires a charger (not included). Note: To achieve full power for iPad, we recommend using a 45W wall charger.
  • Transfer Files in Seconds: Move files to and from your laptop at speeds of up to 5 Gbps via the USB-C and USB-A data ports. Note: The USB C 5Gbps Data port does not support video output.
  • HD Display: Connect to the HDMI port to stream or mirror content to an external monitor in resolutions of up to 4K@30Hz. Note: The USB-C ports do not support video output.
  • What You Get: Anker 332 USB-C Hub (5-in-1), welcome guide, our worry-free 18-month warranty, and friendly customer service.

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.