15 minutes without single line of code with open-source ETL/ELT solution 
On-premise and cloud availability
Runs on any Kubernetes cluster on-premises or cloud, ensuring multi-cloud compatibility
Spark processing engine
The power of the Spark processing engine available with no single line of code
Stage palette with all main operators features
Stage palette featuring tens discrete data transformation functions
Unlimited scalability
Virtually unlimited horizontal scalability
External invoking of pipelines
Ability to externally invoke Visual Flow pipelines using POST requests
Deployment on any Kubernetes cluster
Ability to deploy your ETL/ELT on any Kubernetes cluster anywhere, once designed
Visual Flow benefits that our 
users highlight
Saving money leveraging open source solution
The migration to Visual Flow allowed us significantly reduce maintenance cost.
During the development process, it was necessary to add new features to Visual Flow to satisfy client’s business needs. Finally, it was implemented successfully, what allowed us fully migrate the existing ETL process to Visual Flow.
CTO of IT company
Improved productivity and scalability
Visual Flow team helps us in supporting clinical and medical research to empower clients’ healthcare capabilities and to provide cutting-edge services to patients all around the world. We created new frontend for easy mapping on the base of Visual Flow. Now its GUI allows client’s business users to aggregate data from multiple sources, integrate it and prepare for further analysis.
CTO of US based IT company
Unlimited scalability
With Visual Flow my team is successfully working on processing permanently growing volumes of data due to unlimited scalability and parallel processing capabilities of containerized Spark jobs.
Lead ETL Developer
Saving money leveraging open source solution
The migration to Visual Flow allowed us significantly reduce maintenance cost.
During the development process, it was necessary to add new features to Visual Flow to satisfy client’s business needs. Finally, it was implemented successfully, what allowed us fully migrate the existing ETL process to Visual Flow.
CTO of IT company
Improved productivity and scalability
Visual Flow team helps us in supporting clinical and medical research to empower clients’ healthcare capabilities and to provide cutting-edge services to patients all around the world. We created new frontend for easy mapping on the base of Visual Flow. Now its GUI allows client’s business users to aggregate data from multiple sources, integrate it and prepare for further analysis.
CTO of US based IT company
Unlimited scalability
With Visual Flow my team is successfully working on processing permanently growing volumes of data due to unlimited scalability and parallel processing capabilities of containerized Spark jobs.
Lead ETL Developer
Visual Flow is a low-cost, low-code, open-source product. Its portability, flexibility, and 
multi-cloud capability 'makes it the most powerful of all ETL solutions for businesses
We combine the most powerful technologies and put them under the 
drag-and-drop interface of the Visual Flow ETL solution platform to simplify complex development while keeping engineering excellence
Simplification for the sake of increased productivity
Creative freedom: use Visual Flow with no code, low-code or custom code
Ripping all benefits of the best open-source solutions
Scaling at the pace of the data — not your human resources
Dive deeper into Visual Flow and feel free to co-create
Frequently asked questions
Yes! Visual Flow is a zero-cost, open-source tool that is supported by the Apache 2.0 license.
Teams who use Visual Flow can keep their freedom to use custom open source ETL/ELT data integration tools. Visual Flow is based on industry software standards as Kubernetes and Spark, on-premise or on-cloud. Users don’t need to pay for a set of services from the whole platform as AWS or Azure and be limited to use its architecture.
We think about Visual Flow as an open-source tool kit (framework) that can be adapted to your business needs. To learn how the Visual Flow team can help you, contact us at info@visual-flow.com
Our goal is to build an ETL and data pipelines solution that matches your needs. Feel free to contact our team at info@visual-flow.com to learn how to add a new data source.
Visual Flow ETL/ELT data integration solution is supported by a team that consists of experienced data engineers that can do it for you, or you can do it manually since still there is no automated solution for this.
Visual Flow users should know basic SQL, how data sources are used, and how the transformations you would like to apply work.
While Visual Flow is not written in Pyspark, it is possible to execute Pyspark scripts via the container stage of the pipeline entity.
Absolutely! Visual Flow low-code ETL tool is designed for scalability and runs natively within Kubernetes and Apache Spark.
Don’t worry! Simply contact our professional services team for consultation and we’ll help you fix the issue.
To run Visual Flow on your laptop, you’ll need a Kubernetes cluster. You can follow our step-by-step guide on How to Install Visual Flow On-Premises. Alternatively, you can order Visual Flow deployment service from our professional services team.
At Visual Flow, we’re committed to providing powerful, user-friendly ETL tools to help businesses of all sizes. If you have any further questions, please don’t hesitate to contact us.
Are you ready to take your data integration process to the next level? If so, Visual Flow’s cost-efficient, low-code, open-source ETL tools will change the way you interact with your data.
Why Choose Our Open Source ETL Tools?
The real appeal of our open-source data integration tool lies in the unparalleled level of freedom and flexibility it brings to data management. Here are the key ways our open-source ETL tool stands out:
Customization
Our ETL tools are like clay in your hands — malleable and ready to be shaped according to your needs. You can tweak their functionality to ensure they align perfectly with your certain data management requirements.
No vendor lock-in
You’re not tied down with us. There are no constraints or strings attached. You have the freedom to modify, extend, or even integrate our tools with other systems as you please.
Flexibility
Change is the only constant, and we know that. Our ETL tools will evolve with you. As your business grows and your needs shift, the tools can be adapted accordingly.
Not only does our ETL open-source tool offer unrivaled flexibility. They are also cost-effective solutions that challenge the status quo. While many ETL tools on the market have high price tags, our tools prove the power and potential of free ETL solutions. Why spend much when you can get high-quality, efficient data management at no cost?
Our Open Source ETL Toolset
Data management is challenging sometimes, and that’s why Visual Flow strives to help you. We’ve designed our interface to be so intuitive that building complex ETL pipelines becomes the easiest task. You’re simply dragging and dropping, and your pipeline is ready.
But what if you’re not a coding pro? No need to worry. Our no-code ETL solutions allow you to simplify your data integration workflows and get faster insights without losing sleep over complex codes.
If you prefer hands-on work, our low-code ETL tools are perfect for you. They combine user-friendly simplicity and the excitement of customization. You can take control of your data processes while also enjoying the convenience of low-code data engineering tools.
Key Features and Benefits
We’re incredibly inspired by the pioneering work of renowned Apache projects, such as Apache NiFi, Apache Kafka, and Apache Airflow. Their ground-breaking technologies empower us to improve and refine our ETL processes.
We use extensive capabilities of these projects, such as data routing and transformation features, real-time streaming tools, or the ability to schedule and monitor workflows, as an example to enhance our services and offer you a formidable data integration toolset packed with features needed for comprehensive data transformation and pipeline management. This toolset includes:
Pipeline visualization
Now you can get a clear picture of the data flow from source to destination, see how your data is transformed, and track its progress in real time.
Comprehensive management
You’re also able to manage your entire ETL process on a single platform — monitor performance, troubleshoot issues, and make adjustments as needed.
Advanced data transformation
It’s your chance to enjoy a wide range of tools to restructure and redefine your data. Why? To make your data work harder for you.
So, it’s exactly the perfect time to supercharge your ETL processes, isn’t it? Our ETL website is your chance to do it the best way possible.
Custom ETL Solutions by Visual Flow
Your data needs are as unique as your business is. Our custom open source elt solutions can be customized for you, to simplify your work with managing data integration workflow, complex data pipelines, or anything else.
Why Partner with Us?
Choosing Visual Flow means working with a partner who is as passionate about unlocking your data’s potential as you are. Here’s what this means:
Freedom
Our user-friendly interface and no-code solutions free you from complex coding constraints. You can design and control your ETL pipelines your way.
Flexibility
Our tools adapt to your needs, not the other way around no matter your skill level and project requirements.
Affordability
Effective data management should be accessible to all. That’s why we’ve made our ETL tools free to offer great value and don’t lose in quality.
And it’s not just the features. It’s commitment. Our team will help you with even the smallest task and won’t leave you alone in improving your data integration processes.
Contact us
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