Replace Scripts with
Auditable Transformation Logic
Visually build, test, and reuse complex Python logic. Switch seamlessly between visual blocks and manual code without breaking the workflow.
Risk Management
Stop Relying on Untraceable 'One-Off' Scripts
Ad-hoc Python scripts create knowledge silos and compliance risks. Move your transformation logic into a managed, versioned environment.
Eliminate Key Person Risk
Logic is visible and editable by the entire implementation team, not hidden in one developer's local script.
Audit Every Transformation
Visual execution flows make it clear exactly why data changed, removing the 'black box' problem.
Standardize Edge Cases
Handle complex if/then conditions systematically with version-controlled templates.
Workflow
From Requirement to Verified Logic
A bidirectional environment that keeps visual blocks and Python code in sync.
Visual Logic Construction
Drag-and-drop Variables, If/Then blocks, and Functions to build logic without syntax errors. Logic is executed top-to-bottom, just like a script.
Comprehensive Function Library
Access a rich library of pre-built Python functions for string manipulation, math, dates, and parsing. Simply input your parameters—no coding required.
Bidirectional Editing
Need advanced control? Switch to the Monaco Python editor. Clicking 'Parse to UI' syncs your manual code back to the visual builder.
Real-Time Row Testing
Don't guess. Test your logic against specific source rows (e.g., Row #42) to see the input and output side-by-side immediately.
Why teams choose this approach
Unlike isolated scripts, our Logic Builder ensures every transformation is versioned, auditable, and accessible to the entire team — reducing key-person risk across client implementations.
Control & Safety
Power Without the Fragility
Enterprise-grade safeguards designed for mission-critical data onboarding.
Standard Python Generation
Generates standard, readable Python—not proprietary vendor code that locks you in.
Sandboxed Execution
Logic runs in a secure, isolated environment that protects your core infrastructure.
Unparsable Block Handling
Complex manual code (like custom loops) is preserved safely even if it doesn't map to a visual block.
Syntax Validation
Real-time validation prevents invalid logic or syntax errors from ever reaching production.
Use Cases
The go-to for data import solutions
For repeatable CSV, Excel, and JSON imports — not streaming ETL or analytics workflows.
Client Data Onboarding
Standardize messy client data instantly with AI-powered mapping and reusable templates
Software Implementation
Accelerate go-live times by empowering non-technical teams to handle data migrations
Legacy System Migrations
De-risk high-stakes migrations with visual validation and automated data transformation
Software Vendors
Win more deals and boost customer satisfaction by simplifying onboarding
Consultancies
Scale your service delivery by building a library of reusable mapping templates
Operations
Streamline product catalog mapping and inventory data synchronization
Full Access for 30 Days
Try DataFlowMapper risk-free for 30 days. No credit card required. Early adopter pricing after 30 days.
1-on-1 Onboarding & Support
Partner with us and get tailored solutions for your unique data onboarding needs.
Product Roadmap & Features
Get first say in the future of DataFlowMapper. Your feedback shapes our platform.
The visual data transformation platform that lets implementation teams deliver faster, without writing code.
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