Jailbreak alternatives for iOS 10.3.3
It has Meridian, G0blin, C0F3 Jailbreak tools if anyone wants to jailbreak iOS 10.3.3 version and these support to 64-bit devices only.  ItAlso H3lix jailbreak is compatible with all iOS 10.3.3 32-bit devices. , jailbreak alternative third-party installation methods are the only solution. 

Jailbreak without computer

Jailbreak process must be completed to install third party apps such as Cydia. The process can complete with PC required jailbreak method or Online jailbreak method. However, online method is the easiest way.
There are some online Jailbreak solutions available. We have listed online Jailbreak methods (No PC Jailbreak) methods as follows according to the iOS versions. You should know your iOS version before start the jailbreak.
Jailbreak iOS 11.2
Anzhuang is the best solution to jailbreak iOS 11.2 version. After complete the Anzhuang jailbreak process, it can install many third party apps using Anzhuang app codes.

iOS 11.3 beta :

iOS 11.3 is upcoming iOS version and Apple seeded iOS 11.3 beta to developers. Velonzy and Pangu Anzhuang jailbreak app installers support to install jailbreak apps to iOS 11.3 beta too.
iOS 11.2.5 Users :

There are UDID Registration method and Dev code extraction method available to install Jailbreak apps for iOS 11.2.5. Still, It has no any full functional Jailbreak releases for this versions too.

Pangu Anzhuang

Pangu Anzhuang No PC Jailbreaking solution is available from iOS 10.2 to latest iOS version including beta versions too. Anzhuang is not a traditional Jailbreak tool. It is a 3rd party app installer which can install Jailbreak apps to iPhones, iPods, and iPads. Users can install popular Jailbreak applications and It can install Cydia app manager using the Pangu Anzhuang.
Anzhuang iOS compatibility
All 64-bit devices -  iPhone X, iPhone 8 & 8 Plus, iPhone 7 & 7 Plus, iPhone 6S & 6S Plus, iPhone 6 & 6 Plus, iPhone SE, iPhone 5S,  iPad Mini 2, iPad Mini 3, iPad Mini 4, iPad Air, iPad Air 2, iPad Pro, iPod Touch 6.

Step Guide to install Anzhuang

Step 01 - It needs to install zJailbreak to your device first.
Step 02 - After complete the zJailbreak installation process, zJailbreak app will be available on your device. Open it. Go to Pangu8 Anzhuang app available under jailbreak and click on it.
Step 03 - Click on “Install” button. Then Click “Allow” to popup message. 
Step 04 - Click on “Install” button again. Then enter your regular passcode.
Step 05 - Now click on the “Install” ---> “Done.”  Then, It will begin to install Anzhuang app to your device.
Congratulations! You have successfully installed Anzhuang app to your device. Now, you can install Cydia and more third party apps using Anzhuang app codes.

zJailbreak

zJailbreak is a third party app manager/store for all the 64-bit and 32-bit devices running iOS 9.3.5 to iOS 11.2.5 versions as well as iOS 11.3 beta. Developers will update the zJailbreak app with adding new features.
zJailbreak provides two types of jailbreak apps. It can install the limited functional Cydia and more Jailbreak alternative apps/tweaks using Anzhuang. Also, full functional Cydia can download with zJailbreak Pigsy online JB app.

zJailbreak compatible iOS versions

iOS 11.3 beta, iOS 11.2.5, iOS 11.2.2, iOS 11.2.1, iOS 11.2, iOS 11.1.2, iOS 11.1.1, iOS 11.1, iOS 11.0.3, iOS 11.0.2, iOS 11.0.1, iOS 11, iOS 10.3.3, iOS 10.3.2, iOS 10.3.1, 10.3, iOS 10.2.1, iOS 10.2, iOS 10.1.1, iOS 10.1, iOS 10.0.3, iOS 10.0.2, iOS 10.0.1, iOS 10, iOS 9.3.5. 
zJailbreak App Installation Guide
Please visit this page from your iOS device
Step 02 - It will take few seconds to check the system compatibility.
Step 01 - Click on the zJailbreak button installation button first.
Step 03 - Then, it will display zJailbreak Install button, if your device compatible to install it.
Step 04 - The installation process will redirect you to “zJailbreak installation menu” page within 5 seconds.
Step 05 - Tap to install button.
Step 06 - Enter the passcode.
Step 07 - Click the install button again.
Step 08 - Now it is available zJailbreak app on your device.
Now you can install many third party apps including Pangu Anzhuang with zJailbreak app manager. Watch following video to get more information about zJailbreak apps.
Watch following video to get more information about zJailbreak apps.
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Pigsy online jailbreak App for full functional Cydia

Saigon Online Jailbreak Guide using Pigsy

 

Pangu Online Jailbreak Guide using Pigsy

 
 
Cydia download

Cydia is the most popular app store and it can use for any iDevices such as iPhones, iPads, iPod touches. Jailbreak the device is the way to install Cydia. Cydia installation methods depend on the device and the iOS version. Click here to know more about Cydia.
Step 06 - Anzhuang icon will be appeared on your homescreen, after complete the installation process.
 
iOS 11 to iOS 11.1.2 Users :

It has several full functional jailbreak for iOS 11 & higher users up to iOS 11.1.2. Those are  Electra Jailbreak, LiberiOS Jailbreak,To.Panga Jailbreak and C0F3 Jailbreak. However, these are PC required Jailbreak and zJailbreak Pigsy provide Online jailbreak solution for  Electra Jailbreak. Anzhuang and Velonzy are also compatible with these versions. Houdini Semi Jailbreak also supports to these versions as jailbreak alternative.
All 32-bit devices - iPhone 4S, iPhone 5, iPhone 5C, iPad mini, iPad 2, iPad 3rd gen, iPad 4th gen, iPod Touch 5th gen.
Watch following video to install Cydia using Anzhuang.
Pigsy Online Jailbreak provides online jailbreak solution for following tools.You do not need to use PC to complete the jailbreak. It will allow you to install correct jailbreak IPA according to your iOS version & Device. Following Jailbreak IPAs available to download with Pigsy.

Pigsy Online JB app installation Guide

Step 01 - Install zJailbreak from above install button according to instructions. Then Open the zJailbreak app and find the Pigsy online JB app available under jailbreak.
Step 02 - Click install button on the popup Message.
Step 03 - It will ask your passcode. Enter it, if you have set up already.
Step 04 - Click the install button then Click on Done.
Step 05 - You have installed the Pigsy online jb app on your device.
Step 01 - Open the Pigsy Online JB app.
Step 02 - Click on the Saigon button.
Step 03 - Now it will begin to install Saigon jailbreak on your device. Then, Saigon jailbreak app will appear on your homescreen.
Step 04 - Open the Saigon app and click on the jailbreak. Saigon jailbreak process will be complete within few minutes.
Step 05 - Finally, it will have Cydia on your homescreen and work with it for many third-party apps.

Yalu 102 Online Jailbreak Guide using Pigsy

You need to install Pigsy online JB app on your device. Use above step guide to install Pigsy. Get more details about Yalu jailbreak from here.
Step 01 - Open the Pigsy Online JB app.
Step 02 - Tap on the Yalu 102 button.
Step 03 - At this time Yalu102 app start to install on your device. Finally, Yalu102 will appear on your homescreen.
Step 04 - Click the Yalu102 app. Then click on the go button.
Step 05 - Wait until complete the Yalu102 semi-tethered jailbreak.
Step 06 - Finally, Cydia will be available on your device.

JailbreakME Online Jailbreak Guide using Pigsy

Step 01 - Install Pigsy Online JB app. Use above same installation guide.
Step 02 - Open the Pigsy Online JB app.
Step 03 - Tap on the Jailbreak ME  button and then Tap on “Jailbreak Me.”
Step 04 - It will take some time to complete Jailbreak Process.
Step 05 - Finally, you can find Cydia icon on your homescreen.

Home Depot Online Jailbreak Guide using Pigsy

First of all, install Pigsy Online JB app using above guide. Click here to get more details about Home Depot.
Step 01 - Go to Pigsy Online JB app.
Step 02 - Tap on the Home Depot button.
Step 03 - Now it will begin to install Home Depot app on your device and once it complete Home depot app will appear on your homescreen.
Step 04 - Open the Home Depot app and click on the jailbreak. It will take some time and eventually Cydia will be available on your device home screen.

Phoenix Online Jailbreak Guide using Pigsy

Install Pigsy Online JB app to your device using above installation guide. Visit Phoenix jailbreak Page for more details.
Step 01 - Open the Pigsy Online JB app.
Step 02 - Click on the Phoenix button.
Step 03 - Phoenix jailbreak app will be installed on your device, and finally, Phoenix JB appears on your homescreen.
Step 04 - Open the Phoenix app and tap on the jailbreak. Click on the “Prepare For Jailbreak”-->  “Accept” --> “Proceed With jailbreak”----> “Begin Installation” to start the Jailbreak process.
Step 05 - Finally, Cydia icon will be available on your homescreen.
You need to install Pigsy Online JB app to using above instructions. Above instructions Go to Pangu9 for iOS 9.0 - iOS 9.3.3 for get more details.
Step 01 - Open the Pigsy Online JB app and  Click on the Pangu button.
Step 02 - Now it will start to install pangu JB app on your device and once done Pangu JB app will be on your device homescreen.
Step 03 - Then open the Pangu app and run the jailbreak.
Step 04 - Once the jailbreak process complete, Cydia icon will be available on your homescreen.

Other Online browser based Jailbreak solutions.

JailbreakMe tool was able to use directly with the device online to complete the jailbreak process. It was Safari browser based full online solution up to iOS 4.3.4 versions. Now, it has stopped releasing JailbreakMe versions permanently.
 
iOS 9.2 to iOS 9.3.3 Jailbreak was possible with Totoateam TT jailbreak. It worked as semi tethered jailbreak. It means you have to rejailbreak after every reboot. Totoateam TT jailbreak was very similar to JailbreakMe tool. Unfortunately, the tool has expired now. No way to use it anymore.
Chinese version of Pangu PP jailbreak tool calls PG Client. PG Client Jailbreak was a App store app. Apple approved it accidently. Users could complete the jailbreak iOS 9.2 to iOS 9.3.3 jailbreak using PG Client Jailbreak app. But, Apple has disabled it now permanently. Users  can’t use this app to complete the jailbreak now.
After Ian Beer released tfp0 exploit, many jailbreak tools arrived to Jailbreak iOS11 & Higher versions. Those are LiberiOS, To.panga, C0F3, Electra jailbreak are some of them.

Also, Pandora Lab announced that they had jailbroken the iOS 11.2.1/11.2 version using Pandora jailbreak. But they did not release public jailbreak tool up to now.

As well Liang Chen, head of Keen Lab demonstrated iOS 11.1.1 jailbreak possibility at PoC 2017. However, they did not mention about public jailbreak tool release.
Latest Jailbreak for iOS 11 & higher

Houdini semi Jailbreak
Houdini Semi Jailbreak initially released alternative jailbreaking solution for iOS 10.3.2 & below versions. Now it has increased the compatibility up to iOS 11 to iOS 11.1.1 jailbreak.Well-known hacker Abraham Masri develops Houdini, and this will support to install jailbreak apps, themes, and device customization. However, this method will not install Cydia. 

 
 
 
 
 
iOS 11.2 - iOS 11.2.2 Users :

Currently, there is no untethered or semi untethered jailbreak for iOS 11.2.2 to iOS 11.2 versions. Therefore Pangu Anzhuang and Velonzy are the best jailbreak app installer for iOS 11.2 to iOS 11.2.2 users yet.
iOS 10.3 - iOS 10.3.3 Users :

It has G0blin Jailbreak ,C0F3 Jailbreak and Meridian Jailbreak for these 64-bit users. Also H3LIX Jailbreak tool available for 32-bit Users. Pigsy online JB app provide online jailbreak solution for these G0blin and H3lix Pc required Jailbreak methods. Also there is same zJailbreak / Pangu Anzhuang as alternative jailbreak solutions for iOS 10.3.3 to iOS 10.3.
iOS 10 - iOS 10.2.1 Users :

Full functional jailbreak is available for these users. Saigon tool is recommended for iOS 10.2.1 jailbreak.  Luca’s Yalu 102 supported to jailbreak iOS 10 to 10.2 versions. Also above C0F3 Jailbreak and Meridian Jailbreak supports to these versions too.  Usually, these all jailbreak methods pc required and zJailbreak provide the online solution for these all full functional jailbreak. Pangu Anzhuang also compatible as Jailbreak alternative solutions for these versions.
iOS 9 - iOS 9.3.5 Users :

These users can install full functional Cydia. JailbreakMe & Home Depot tools are available for iOS 9.1 to 9.3.4 Jailbreak. Phoenix is jailbreak tool for 32-bit devices running iOS 9.3.5 users. PanguJB tool supports to jailbreak iOS 9.2 to iOS 9.3.3. These Jailbreak tools exclusive on zJailbreak Pigsy online jailbreak solutions.
You can find the following download links and guides to complete the jailbreak process according to the iOS versions.
You can download Anzhuang from zJailbreak, Xabsi or iExtras.
iOS 11.3 beta, iOS 11.2.5, iOS 11.2.2, iOS 11.2.1, iOS 11.2, iOS 11.1.2, iOS 11.1.1, iOS 11.1, iOS 11.0.3, iOS 11.0.2, iOS 11.0.1, iOS 11.

iOS 10.3.3, iOS 10.3.2, iOS 10.3.1, iOS 10.3, iOS 10.2.1. iOS 10.2
Anzhuang Device Compatibility
Electra Jailbreak for iOS 11 to  iOS 11.2.1
G0Blin Jailbreak for iOS 10.3 to iOS 10.3.3
Saigon online jailbreak for iOS 10.2.1
Yalu102 online Jailbreak for iOS 10 to iOS 10.2
H3LIX Jailbreak for iOS 10 to iOS 10.3.3 (32-bit)
Phoenix online Jailbreak for iOS 9.3.5
Jailbreak Me online Jailbreak for iOS 9.1 to iOS 9.3.4
HomeDepot online Jailbreak for  iOS 9.1 to iOS 9.3.4
Pangu online Jailbreak for iOS 9.2 to iOS 9.3.3

Electra Online Jailbreak Guide using Pigsy

 
If you have not install Pigsy Online JB app, Install Pigsy using above guide.
Step 01 -  Run Pigsy Online JB app on your device.
Step 02 - Tap on the Electra jailbreak button and then tap install from popup message.
Step 03 - Then it will start to download Electra jailbreak app to your device. Once complete you can see the Electra app on your device homescreen.
Step 04 - Now trust the Electra developer profile going through the Settings          -->  General -->  Profile & Device Management.
Step 05 - Now run the Electra app and click on the jailbreak. It will take few seconds to complete the jailbreak process.
Step 06 - Finally, your device will be restart. Now you have jailbroken your device with Electra and Anemone app will be available on your device.

G0blin Online Jailbreak Guide using Pigsy

 
Step 01 - Open the Pigsy Online JB app. If you don’t install Pigsy yet, follow the above guide to install it.
Step 02 - Hit the G0blin button, Then Click install.
Step 03 - Now G0blin app will sideload to your device. G0blin jailbreak app will appear on your homescreen once complete the process.
Step 04 - Open the G0blin app and click on the jailbreak. Wait until finish the jailbreak process.
Step 05 - Finally, Cydia will appear on your device homescreen.
First, you need to install Pigsy Online JB app to your device. You can install it using above guide.
 

H3LIX Online Jailbreak Guide using Pigsy

 
Step 01- Open the Pigsy Online JB app if you already install Pigsy. If not download Pigsy according to above installation guide.
Step 02 - Click on the H3LIX button to install it.
Step 03 -  After few seconds H3LIX app will appear on your device.
Step 04 - Run H3LIX app from your device homescreen and click on the jailbreak.
Step 05 - Once jailbreak process complete,  Cydia icon will be available on your homescreen.
JailbreakMe
Totoateam TT jailbreak - (iOS 9.2 - iOS 9.3.3 ) Permanently disabled. Not recommend for installing.
App store PG Client jailbreak - (iOS 9.2 - iOS 9.3.3 ) Permanently disabled. Not recommend for installing.