Fixed-scope software service

JSON/CSV/XLSX data conversion & cleanup

Up to 50k rows / 20 MB. Schema mapping, dedup, normalization, encoding fixes.

$15 fixed price 12h turnaround Human-reviewed

Order securely on Contra → Not ready? Build a private brief

What you receive

converted file(s) in requested format
transformation notes
row-count + checksum reconciliation

Acceptance check

Deterministic row-count and field-mapping reconciliation included in delivery.

The validation evidence is included with the delivery; results are never invented or inferred.

How the order works

Order
Use the linked Contra service so scope and payment stay protected.

Build
AI-assisted production runs inside a guarded workflow.

Verify
Automated checks and human review happen before delivery.

Before ordering

Send only the files or public repository material needed for this scope. Never send passwords, API keys, private credentials, payment details, or executable binaries. Work begins after Contra confirms the order.