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ZOOGVPN · SHADOW PROTOCOL

Faced with network restrictions,
One more connection.

The Shadow protocol combines traffic obfuscation with a VPN to provide an alternative to networks with limited regular connections.

Select device to downloadLearn about Zoog circumvention

Learn about this feature

Zoog over the wall,What does it bring to you?

For restricted networks

Provides protocol options to try when regular VPN connections are disrupted.

Combined with traffic obfuscation

Adjust traffic characteristics through confusion technology to help connections adapt to different network environments.

Manual parsing support

When the service interface cannot be resolved, manual API address resolution configuration can be used to help the application connect.

Understand the functions clearly

Learn about the Shadow protocol and connection troubleshooting.

Why is traffic obfuscation needed?

Some networks will identify and restrict connections based on the characteristics of VPN traffic, so regular protocols may not be able to establish stable channels. Shadow targets this type of environment and combines obfuscated proxy technology with VPN to adjust identifiable traffic characteristics.

The purpose of obfuscation is to make the connection easier to adapt to restricted networks, and encryption to protect the data being transmitted through the tunnel. They solve problems in different aspects.

How does Shadow work?

Shadow uses a combination of proxies, encryption, and traffic obfuscation to make VPN traffic look more like regular encrypted web traffic. After selecting a client and connection option that supports the feature, the application is responsible for establishing the corresponding channel.

Actual connectivity will still vary based on network, server, and application versions. A successful connection does not mean that all areas and services will be accessible at all times.

What connection scenarios is it suitable for?

Region names are used to describe usage scenarios and do not represent real-time availability testing. After connecting, you should actually check the services you need to access.

sceneThings to try
Regular VPN protocols restrictedSelect Shadow in the app and try to connect again.
Changing networks while travelingCheck the connection status separately in hotels, mobile networks and other environments.
Restricted networks such as China, Russia, and IranTry protocols and locations based on the options available to your current network and application.
Türkiye, UAE, Qatar and other regionsCheck access to commonly used services based on actual connections.

What is manual API geocoding?

Sometimes it's not just VPN traffic that's restricted, but the addresses used by apps to log in or get service information may not resolve properly. Manual API address resolution is used to help applications find the corresponding service entrance, and is not the same setting as selecting a VPN exit server.

  1. Open Preferences in the app.
  2. Find the Manual API resolution IP.
  3. Fill in a current valid address provided by ZoogVPN support, do not use random IP guesses.
  4. After saving, try logging in or loading the app again, and then establish a VPN connection.

The effective resolution address may be updated. This page does not provide fixed IP to avoid expired addresses affecting the connection.

Get started

From understanding to getting started easily.

Check the protocol options provided by the current application before trying to connect.

01

Update official app

Use the official app for your platform and check the current version notes.

02

Select Shadow protocol

Select Shadow in the application settings that support this feature and follow the prompts to complete the connection.

03

Check actual connection

Try to access the required service. If you still cannot connect, you can describe the network situation to official support.

The connection effect is related to the network, device and application version. It is recommended to refer to the actual connection status.

Learn more

About Zoog circumvention,
You might be wondering.

View the steps

You can check to see if the app offers the Shadow option when regular protocols cannot establish a connection or are subject to network restrictions.

Continue to learn

Encryption

Protect data transmission over connections

View detailed introduction

Leak protection

Reduce the risk of connection information leakage

View detailed introduction

Kill Switch

Pause network access when disconnected

View detailed introduction

Get started on your device

Select the platform and find the corresponding application.

Go to the download page to check the installation method; function support is subject to the corresponding platform and current version.

WindowsWindows PC AppsmacOSFor Mac computersAndroidAndroid phones and tabletsiOSAvailable for iPhone and iPad
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ZOOGVPN · Help and Information

About ZoogVPN

Make privacy protection and daily connections easier.

our starting point

ZoogVPN was founded in May 2013 by a team with computer and network technology backgrounds, hoping to allow more people to have secure and private network connections through easy-to-use VPN services.

what we offer

From computers and mobile phones to TVs and browsers, ZoogVPN offers connections across different platforms. You can choose the connection location, protocol and subscription plan based on your device, network and usage needs.

Team and company

The operating entity is Zoog Services IKE, headquartered in Greece, and its services are available to users around the world. Company address: 130 Germanou, Patras 26224, Greece.

View featuresContact us

ZOOGVPN · Help and Information

My Account

Account usage and subscription help.

Login and registration

If you already have an account, you can use your registered email address to log in within the ZoogVPN app. New users can register through the app's account creation portal; the same account can be used on supported platforms.

forget the password

Select password reset on the app login interface, use your registered email address to receive emails, and check your spam folder. If you still cannot restore access, please contact the support team.

Packages, Renewals and Refunds

Please check where your subscription was purchased. Subscriptions purchased from the app store are managed by the corresponding store; for other billing issues, please provide your registered email address, payment date and order information and contact the support team. Deleting the app will not cancel renewal.

Account service on this site

Web account login is not available yet, please log in in the app. If you need to restore account access or handle subscription issues, you can contact support through the portal below.

Get the appConsult account issuesView refund conditions

ZOOGVPN · Help and Information

Affiliate Program

Introduce suitable connection services to your readers and customers.

Suitable for whom

For content creators, website operators and business partners. When applying, state your platform, audience, promotion areas and channels you plan to use.

How to consult and cooperate

Attach your platform name, content type, audience size and cooperation ideas to your business consultation. The support team can further explain the application conditions, commissions, settlement methods and event rules.

Promotion requirements

Clearly disclose business partnerships and provide true information. Don't spam, fake transactions, self-recommend for commission, or advertise using restricted brand keywords without permission.

Consulting Alliance Cooperation

ZOOGVPN · Help and Information

Recommend to relatives and friends

First understand the equipment and usage requirements, and then share suitable solutions.

Start with platform selection

You can introduce the platform download, function introduction and package description of this site to your relatives and friends. Help the other party choose an application suitable for mobile phone, computer or TV, and then check the connection experience of the network where they are located.

About invitation rewards

Invitation qualifications, rewards, collection methods and validity period need to be checked according to the current activity. This site does not generate invitation codes, nor does it promise unconfirmed cashback or gift duration.

Need further help

If you want to know about the recommendation activities, please indicate in the consultation that you would like to participate in the recommendation of relatives and friends, and provide the email address used to receive replies.

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ZOOGVPN · Help and Information

Password and account security

Set an independent password for the account and keep it properly.

Generate and save

Use your device or browser's built-in password manager to generate a long enough random password for ZoogVPN and save it. Don’t reuse passwords for email, social networking sites, or other services.

reset password

Use the password reset function on the app login screen. Confirm that the reset email comes from the intended service, and then follow the prompts; there is no need to send passwords or verification codes to customer service.

Check account access

When you suspect your password has been compromised, change your password promptly and contact the support team. Provide your registered email address and time when the problem occurred during consultation to avoid sending passwords or complete payment information.

Account helpContact support