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We develop powerful solutions for the concrete5 CMS. As a 5-star-rated marketplace vendor of many add-ons and themes we have a deep understanding of concrete5 and all frameworks behind. Furthermore we are core developers and have worked for Portland Labs Inc. (the company behind concrete5). We offer more then 15 years of experience in web development and realized a lot of big projects in the past like realtime applications that deals with million of datasets, intranet applications and hundred of individual websites. We also fix broken sites, offer website maintenance and webhosting.
Welcome to Bitter Digital Solutions. You will find us on the first floor.
This is our studio were we produce great content. Behind the desk you will find a blackmagic atem mini pro for switching the cameras and a elgato stream deck to control obs studio.
This is our editing suite. 32gb ram, 6 core i7 cpu, rme audio interface, dbx real time audio processor, yamaha active speakers, a mackie control and a Eizo CG2420 calibrated display. This setup rocks.
This is camera 1. A biest designed by blackmagic. A 2.5k cinema camera with a great tamron lens + control display and teleprompter.
And this is camera 2. Its the same with a sigma lens. Each camera has a external signal converter that applies live luts.
This is our youngtimer “Hilde“. A mercedes benz a model wrapped with the amazing bitter digital solutions logo.
LET THE NAME DROPPING BEGIN
Our Certificates
In the past years, we have made many certifications.
What is concrete5?
A short explanation
concrete5 is a content management system (CMS). So it is a content management system which makes it possible to edit websites online. The special thing about concrete5 is the simplicity of the system. You don't need to beed a developer to edit a site. With inline editing, it is possible to edit content directly on the page as with a modular system. Content can be moved, new content can be added and all this in an easy and playful way so that even your grandmother would most likely be able to maintain the site after a short training. Precisely because of this simplicity, concrete5 has received several design awards and distinctions in the past. But that's not all. Also, in terms of scalability and security, concrete5 is a true miracle. The system is based on secure and established frameworks and technologies. Probably this robust construction is also the reason why even institutions like the US Army or the Swiss government rely on concrete5. In the past we have implemented projects with concrete5 that work with millions of data sets in real time. As you can see, there are no limits. No matter if you want a small simple page or a big project like a booking portal. concrete5 is definitely the right choice!
Complete solution complacent?
Shop or website?
If you are planning a project based on concrete5 you can take use of our add-ons. This not only saves you a lot of money. You can customize everything and the result later will amaze your customers. Promised. Take a look at the demo site.
Professional Website
You get a 1:1 copy of the demo page (without Shop).
- ✓Contains sample content
- ✓One-Click-Installation
- ✓Valid HTML / CSS Code
- ✓SEO-optimized HTML-Markup
- ✓Cross-Browser-compatible
- ✓Mobile optimized
- ✓Responsive Design
- ✓Fully Customizable
- ✓100+ Design options
- ✓Multilingual
- ✓etc.
Professional Shop
You get a 1:1 copy of the demo page (with Shop).
- ✓Contains sample content
- ✓One-Click-Installation
- ✓Fully customizable
- ✓Online bank transfer
- ✓PayPal Integration
- ✓Credit card payment
- ✓PDF order confirmation
- ✓Certified by Klarna + Mollie
- ✓Supports complex price types
- ✓Multilingual
- ✓etc.
Custom Development
You want to implement an individual project based on concrete5?
- ✓Efficient work
- ✓15 years of expierience
- ✓Many Expertise
- ✓Cross-mediales understanding
- ✓Core-Developers
- ✓concete5-certified
- ✓Google-certified
- ✓Agency-Partner
- ✓Authors
- ✓100% reliable
- ✓etc.
You have a concete5 project and just want to extend it by some new features? Here is a list of all our official add-ons. All add-ons have been reviewed and approved by the PRB Review Board. The Bitter Shop System was additionally certified by the companies Sofort GmbH and Mollie B.V. and then accepted into the Integration Center.
Save space on your website with this concrete5 extension by creating an add accordion element that shrinks your content size. It is fully customizable & comes in a package with three amazing pre-installed pre-set styles.
200 Downloads
Integrate your own extensions from the concrete5 marketplace into your website with this powerful add-on. The Add-on list with its simple design and easy handling offers you a broad range of functions which you will profit from!
110 Downloads
Easily create app icons in all common sizes and include them into your site’s header with this user-friendly add-on which does all the work for you after you install it!
222 Downloads
This fully responsive, easy to handle, number counter animation block element for concrete5 starts counting once its section is visible.
256 Downloads
Allows to add signatures to outgoing emails sent by concrete5 mail service.
101 Downloads
Create Doctrine-Entities easily in your concrete5 Dashboard. The code for entity, controller, detail view and list view is generated automatically.
111 Downloads
Must-have add-on to comply with GDPR cookie guidelines. You just need to install it – that’s it! This add-on is compatible with concrete5 version 5.7 and 8+.
654 Downloads
Manage your entire file system within your concrete5 website. You can navigate, copy, move, edit directories and files and much more.
102 Downloads
Beautify or minifies your HTML Code automatically with this add-on like magic! Your HTML code will get cleaned up.
214 Downloads
Protect your site against common known cyber-attacks like SQL Injections, XSS attacks and over 70 more with the Intrusion Detection System add-on for concrete5 by only installing it!
218 Downloads
Add a new attribute type for uploading multiple files with html file upload field.
103 Downloads
Create interactive 360° x 180 ° equirectangular images / virtual tours by simply adding this block element to your site.
126 Downloads
Easily design PDF docs in your dashboard and integrate them into your custom applications. The best thing about it? It’s possible by just a single code line!
140 Downloads
Visualizes data and displays a percentage value in a progress bar with this add-on that is an UI block element for concrete5.
250 Downloads
Send push notifications through Firebase Cloud Messaging Service (FCM) to users desktop.
109 Downloads
Easily create, add, edit, or delete .htaccess redirection rules within concrete5. Old site structures with an existing google sitemap can be imported.
221 Downloads
Put your images in the limelight by defining mobile views for your photos. Positive side effect: faster loading times.
112 Downloads
Feature-rich self-hosted live chat solution that fully complies with GDPR and doesn't require any 3rd party services.
210 Downloads
Powerful standalone newsletter solution that fully complies with GDPR.
113 Downloads
Feature-rich self-hosted support system that fully complies with GDPR and doesn't require any 3rd party services.
10 Downloads
Promote Apps from App Store, Play Store and Windows store on your website.
110 Downloads
Extend the social services on your site by any other social service. You can add an SVG icon for each defined service.
101 Downloads
This extension allows you to rename all URLs. Thus, e.g. single pages can be renamed into any other language without violating programming guidelines. A must-have extension for any non-English sites.
207 Downloads
What customers say
You want to work with us? Just drop us a line. If you need support with themes and add-ons please click here to open a support ticket.