GSA TDR due-date calculator
Calculate the standard monthly deadline from a reporting month.
Open calculator →Free operational tools
Solve the mechanical problem before buying anything
These tools run locally in your browser and do not submit, certify or replace official systems.
GSA IFF calculator
Calculate Industrial Funding Fee amounts from reported sales.
Open calculator →TDR 18-field checker
Check headers and required values in a synthetic or customer-controlled CSV.
Open checker →GeoTracker relationship visualizer
Understand parent-child keys across EDF files.
Open visualizer →WAWF rejection decoder
Translate common routing and reconciliation failure categories.
Open decoder →DMR reporting-period helper
Check period boundaries and prepare a cycle checklist.
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