Amazon 856 Converter • Updated October 2025

Amazon 856 ASN
to CSV Converter

Convert Amazon 856 (ASN) EDI files to CSV instantly. Process Amazon ASN data for import into your systems, reconciliation, and compliance verification. PlainEDI extracts all 856 segments into Excel-ready CSV format.

Convert Amazon 856 Free

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TL;DR

Convert Amazon 856 (ASN) EDI files to CSV instantly. PlainEDI converts Amazon 856 files to CSV in seconds—upload your EDI file, preview the first 10 rows free, then export the full CSV for $9 (single file) or $3.90 per file (10-pack). No EDI software required.

Why Convert Amazon 856 to CSV?

Import Amazon 856 data into your ERP or management system

Verify ASN accuracy before sending to Amazon

Reconcile 856 data against other EDI transactions

Track Amazon ASN trends and volumes

Audit 856 files for Amazon compliance requirements

Amazon 856 Tips & Best Practices

Key insights for working with Amazon ASN files:

Amazon Compliance: Follow Amazon's EDI specifications for 856 files

Data Accuracy: Verify all 856 segments match Amazon requirements

Timing: Send 856 files according to Amazon's expected timelines

Testing: Complete Amazon EDI testing before production 856 transmissions

Support: Contact Amazon supplier support for 856 questions or issues

Frequently Asked Questions

What 856 data does Amazon require?

Amazon requires specific 856 (ASN) segments and elements according to their EDI specification. Convert your 856 files to CSV with PlainEDI to verify all required data is present and formatted correctly before sending to Amazon.

How do I ensure my Amazon 856 files are correct?

Upload your 856 file to PlainEDI for instant validation and CSV preview. Review the extracted data to confirm accuracy, check for missing required fields, and verify compliance with Amazon's specifications. Fix any errors before transmitting to Amazon.