Shopify Bulk URL Redirect CSV Preparer

Nothing uploadedTested up to 10 MB

Prepare Shopify-ready bulk URL redirects locally: map old and new URL columns, normalize paths, catch chains, loops, duplicates, conflicts, and reserved paths before import.

Processed locally in your browser

Shopify URL redirect CSV preflight

Validate and normalize up to 10 MiB locally before downloading a Shopify-ready redirect CSV.

Add old and new URL pairs

Upload a delimited text file or paste two columns copied from a spreadsheet.

Upload CSV or delimited file

One file up to 10 MiB. Comma, semicolon, tab, and pipe delimiters are detected automatically.

Paste spreadsheet rows

Processing stays in this browser. Your redirect list is not uploaded to Nablyx.

Prepare bulk URL redirects before importing them into Shopify

1
Upload a CSV or paste two spreadsheet columns with old and new URLs.
2
Confirm the detected source and destination columns, or choose them manually.
3
Validate and normalize redirect paths in your browser.
4
Fix blocking conflicts, loops, empty values, invalid URLs, or Shopify-reserved source paths.
5
Download a CSV with the exact Redirect from and Redirect to headers Shopify expects.

Built for the real task

Source and destination column auto-detection
Redirect chain, loop, duplicate, and conflict checks
Shopify path normalization and reserved-path checks
Browser-only processing

See the transformation

Redirect paths are normalized and checked before Shopify import.

Normalize source and destination paths, catch conflicts or loops, and export Shopify's exact redirect columns.

Redirect fromRedirect to

old-product//products/new-product

https://shop.example.com/summer-sale//collections/summer-sale

/about-us//pages/about-us

Browser limits

Files are limited to 10 MB to protect browser stability, especially on phones. Processing stays on this device.

Source and destination column auto-detection

Prepare Shopify-ready bulk URL redirects locally: map old and new URL columns, normalize paths, catch chains, loops, duplicates, conflicts, and reserved paths before import.

Private by design

The selected file is not uploaded to Nablyx.

Processed locally in your browser

No. This tool reads and transforms the file locally in your browser.

Common uses

Source and destination column auto-detection
Redirect chain, loop, duplicate, and conflict checks
Shopify path normalization and reserved-path checks
Browser-only processing

What does this Shopify redirect CSV preparer check?

It normalizes internal paths, accepts full external destinations, detects duplicate and conflicting sources, flags chains and loops, blocks Shopify-reserved source paths, and exports the exact Redirect from and Redirect to columns. Processing stays in your browser.

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