# Visual ETL for IAM-based domains
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IAM-based domains provide access to a new Amazon SageMaker Unified Studio interface where customers log in using federated roles and existing IAM permissions apply. The following sections describe how to use Visual ETL in IAM-based domains.

## Key features for IAM-based domains
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Visual ETL offers several capabilities to streamline your data workflows in IAM-based domains:
+ Drag-and-drop interface: Create Visual ETL flows by dragging and connecting components on a canvas.
+ Wide range of data connectors: Connect to various data sources and destinations, including databases, file systems, cloud storage, and APIs.
+ Extensive transformation library: Apply a variety of pre-built transformations to your data, such as filtering, aggregation, joining, and data type conversions.
+ Custom transformations: Create and save custom transformations using SQL or Python for reuse in multiple flows.
+ Data preview: Visualize your data at each step of the authoring process to ensure accuracy and data quality.
+ View scripts: View the code generated and choose to convert the flow to a notebook and continue authoring with code.
+ Code and compute configuration: Use a configuration panel to add code libraries and adjust the compute settings.