TYPO3 Maintenance Mode Extension

TYPO3 Maintenance Mode Extension


Do you want to make your site temporary offline like Coming Soon, Maintenance Mode? This TYPO3 Maintenance extension will help you with simple plug & play which have special TYPO3 Page & Template. It would be useful on criteria like to set Site Coming to Soon Page, Maintenance of Site, Offline while Upgrading your site, etc.

TYPO3 Maintenance Mode Extension is now compatible with the latest TYPO3 Version 12.

Countdown Styles


Social icons/links

Embed your favourite social media icons and links,

  • Facebook
  • Twitter
  • LinkedIn
  • Github
  • Instagram
  • YouTube Links

Logo Settings

You can update coming soon page logo setting easily from panel, also you can change size (width-Height). Upload your jpg png logo and them save your settings.

Coming Soon Page Title/
Headline  &  Description

Add your coming soon page title to represent your website brand headline like when you will site will be live here some ex. “launching soon ” or “under construction” or “Coming Soon”.

Coming Soon Page

Here you can change your page background , if you want to display color at background or want to add background image.

Whitelisted Users &

Add users and configure user roles who see the site, instead of under construction page

Other Highlights

  • Enable/Disable Maintenance Mode

  • Set Website or Company’s logo

  • AnimatedCounters

  • Configure End Date/Expiry Date

  • Email notifications for subscriptions

  • Set Footer Text

Frontend Screenshots

TYPO3 Backend Screens

Reviews & Rating

4.5 / 5

Emma Wolf

Emma Wolf

Maintenance mode done right! Not a single error or bug and lots of options to choose from, thanks T3Planet

 Tobias Richter

Tobias Richter

I was looking for a cool extension that can display a maintenance mode while I play around with my TYPO3 website a little bit and I was also able to set it up in no time. Good job T3Planet.

Peter Bayer

Peter Bayer

I had an issue installing the free extension, What i loved the most was even on free extension the support team gave thier 100%. The team was very helpful.

Stefan Holtzmann

Stefan Holtzmann

I recently used the TYPO3 Maintenance Mode Extension for my website, and I must say I'm impressed with its functionality.

Michael Engel

Michael Engel

TYPO3 Maintenance Mode Extension is a lifesaver for website updates!

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Free Vs Pro Features




Enable/Disable Maintenance Mode

Configure Image in Background

Set Title, Heading & Introduction Text

Configure End Date/Expiry Date

Set Footer Text

Style and AnimationShow Countdown with different styles
Animated Counters
Set Theme Layouts
Configure Solid Background Color
Set Font Color of Text

LinksEnable/Disable Social-Media Links
Set Website/Company logo
Whitelist IP Addresses

Email ConfigurationsEmail Subscription box
Email notifications for subscriptions



An annual license entitles you to 1 year of updates and support. Product under this license are valid and usable for a lifetime without any recurring payments.

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A lifetime license entitles you to free updates and support forever.
Product purchased under this license is a one-time payment, not a subscription.

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100% No-Risk Money Back Guarantee!

We're excited to have you experience T3Planet. Over the next 15 days, if this Extension isn't the best fit, simply reach out! We'll happily refund 100% of your money.

TYPO3 Version


Extension Key


Composer Support

composer req nitsan/nitsan-maintenance

Change Log

# 12.0.0

3rd Jul 2023

TASK Compatibility with TYPO3 v12

TASK Compatibility drop of TYPO3 <= v11

TASK Compatibility with PHP v8.1 & 8.2

TASK Compatibility drop of PHP <= v8.1

TASK Compatibility of MariaDB 10.3+ / MySQL 8.0+

TASK Compatibility of Composer >= 2.1

TASK Compatibility of Bootstrap v5 in backend module

TASK Removed deprecated and breaking changes code

RELEASE Major release v12.0.0

# 5.5.0

23rd May 2023

[TASK] Change composer dependencies constraint

[TASK] Code review & improvement

[TASK] Feature - Improved backend theme option

[RELEASE] Major version release v5.5.0

# 5.4.0

1st Aug 2022

TASK Compatibility with major PHP v8.0 and v8.1

TASK Minor improvement for older TYPO3 versions like v8 to v10

TASK Code clean-up and improvement

BUGFIX Removed deprecation of TYPO3 v11 & PHP v8.x

BUGFIX Resolved errors & warnings in TYPO3 debug environment

RELEASE Minor non-breaking release v5.4.0

# 5.3.2

14th Jul 2022

BUGFIX Improved Logo Position Functionality

BUGFIX Improved HTML Formatting issue in Front end

RELEASE Minor release v5.3.2

# 5.3.1

16th Jun 2022

TASK Improve the way to check license system with EXT.ns_license

TASK Verify license only for admin logins; Ignore editor users

TASK Set bi-weekly to connect and check license server

TASK Code clean-up and improvement

RELEASE Minor version 5.3.1 release

# 5.3.0

8th Jun 2022

FEATURE Added Contactus Functionality in FE

TASK Code Improvement

RELEASE Feature release 5.3.0

# 5.2.2

12th May 2022

TASK Introduced a new feature to use multiple layouts for different pages

BUGFIX Improved Backend layout

RELEASE Minor improvement release v5.2.2

# 5.2.1

3rd Mar 2022

RELEASE Release of v5.2.1

BUGFIX Dependencies issues fix for EXT.ns_license

# 5.2.0

21st Feb 2022

TASK Added service to call the setup event to check license

BUGFIX TYPO3 v11 compatibility issue fix for SignalSlot

BUGFIX Testing and bug fix for TYPO3 v8 to v11

BUGFIX TYPO3 version dependency updated

RELEASE Ready to major release v5.2.0

# 5.1.0

15th Feb 2022

TASK Added service to call the setup event to check license

BUGFIX TYPO3 v11 compatibility issue fix for SignalSlot

BUGFIX Testing and bug fix for TYPO3 v8 to v11

RELEASE Ready to major release v5.1.0

# 5.0.0

24th Dec 2021

RELEASE Major version 5.0.0 release

FEATURE Make compatibility with TYPO3 v11.5.x

BUGFIX UI/UX small design issues fixing

BUGFIX Functional testing and bug fixing

TASK Code cleanup and code improvements

# 4.2.4

22nd Nov 2021

**[RELEASE]** Release of version 4.2.4

**[BUGFIX]** Fixed Classes Issue

**[BUGFIX]** Fixed Module Issue

**[IMPROVE]** Backend Module code improve

# 4.2.3

22nd Nov 2021

**[RELEASE]** Release of version 4.2.3

**[BUGFIX]** Fixed Module Icon Issue

# 4.2.2

28th Sep 2021

# 4.2.1

25th Jun 2021

1. Changed version

# 4.1.5

25th Jun 2021

1. changed dependency

# 4.1.4

25th Jun 2021

1. Changed Dependency

# 4.1.3

15th Jun 2021

# 4.1.2

15th Jun 2021

# 4.1.1

14th Jun 2021

Release 4.1.1

TYPO3 Extension Installation Guide

T3Planet extensions generally work with all 3rd-party TYPO3 extensions from TER (TYPO3 Extensions Repository). If you come across a compatibility issue with any third-party module, we’ll help you.

If you face any technical issues, please create a ticket to receive help from our professionals.

We recommend that you perform a backup before starting the installation process to ensure that nothing can provoke a conflict.

All premium T3Planet extensions come with 1 year of free support and updates from purchase. However, if you wish to avail yourself of the benefits of lifetime free updates and support, you may switch to Lifetime Subscription anytime.

We've bifurcated it into the Annual and Lifetime models.

Annual subscription model:
The customer will get annual assurance of purchased product with free TYPO3 updates and support for a year. Your subscription will auto-renew each year until cancelled.

Lifetime subscription model:
It comes with an abundant bunch of benefits; you'll get lifetime support with lifetime product updates and lifetime product assurance. It is a one-time payment, not a subscription.

Read more about the subscription model.

Yes, we provide professional installation service at €49. You can purchase it while checking out with your purchased extension.

You can request a customisation service if you need to configure it according to your business needs.

Yes, T3Planet demonstrates their TYPO3 products and comes with a 15-day money-back guarantee.

For Trial and best user experience, all T3Planet extensions are provided for testing and demo purposes with front-end and back-end demos.

So instead of a free trial, most of our TYPO3 extensions have demos where you can see how our modules work.

For customer convenience, we provide Frontend and Live TYPO3 backend; checkout

Yes, you can install any T3Planet extension on a test site and configure all the settings there before doing it on your live store. You can easily change your domain from a staging site to a live site on your own or may contact our support team to do it for you. Also, you can use activate/de-activate license feature

By default, T3Planet offers 1 year of premium support with 15 days money-back guarantee with your purchase. If you find any kind of bug or face any trouble within our template, you can create a support ticket from here - Submit a ticket, and our team will reply to you within 1 business day.

To extend support for more than 1 year, you would be required to renew your plan to a lifetime plan.

Whenever Team T3Planet releases a new version, particularly for the TYPO3 product, you will get email information about the newly released version.

You can then update the extension from your account

Step 1. Go to NITSAN > License Management

Step 2. Click on “Check for Updates” to your purchased product.

Step 3. If new updates are available, click on your particular product's “Update to X.X.X” button.

Check out our updated version of documentation.

You can install your TYPO3 extension with the below steps.

Step 1. Download EXT.ns_license

Step 2. Go to Admin Tools > Extensions > Install EXT.ns_license extension.

Step 3. Switch to NITSAN > License Management > Add Your License Key.

Step 4. Go to Admin Tools > Extensions > Activate Your Purchased Extension.

Detailed information can be found via documentation, Read more.

Yes, For a free TYPO3 extension, you can just use the mentioned composer installation command on this page. For the premium TYPO3 extension, we provide you access to our Private TYPO3 Composer Server.

Detailed information can be found via documentation, Read more.

Our license system allows you to access, download and install your purchased TYPO3 product(s) using a "license key". We have a license policy with domain-wise authentication. That means You'll need to buy a license / per domain. For example, If you want to use our particular TYPO3 product in 3 domains, you'll need to purchase a 3-domain license.

Support on the subscription is provided only for the account for which you purchased a subscription i.e Annual or Lifetime. If the modules are on another account, they will not be supported.

We have detailed documentation for every TYPO3 product, please click on the documentation link on this page which will lead you to our official documentation.

We take care well of the backend usability of all the TYPO3 products. You can find all the details like installation, configuration, and usage in our documentation. Yes, with our extended support service, our TYPO3 experts also train and help our customers to get familiar with and get used to the TYPO3 backend.

Yes, According to our vision, all the TYPO3 products are compatible with the current and last TYPO3 LTS version.

You can easily transfer your license key from one domain to a new domain. Please follow our De-activate/activate license feature at Documentation.

If you want to set up your purchased TYPO3 product at your local, staging, or testing server then please send us information at Submit Your Ticket.

There is no need to pay any additional cost after purchasing our products. But in case you need our installation or customization services, a fee will be required. For free products, our support will be given as the charged service.

Helpful Support Is
Always On The Line!

Reach out and get your queries or issues resolved with our expert TYPO3 support team.

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