Redirect Mapping Tool
Auto-match old URLs to new URLs for site migrations — fuzzy matching + CSV export.
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About this tool
The most tedious migration task, automated: paste your old URL list and new URL list, and the tool matches them by slug similarity — exact matches first, then fuzzy scores you can review. Export the map as CSV or ready-made 301 rules.
How to use the Redirect Mapping Tool
- Paste old URLs and new URLs (one per line each).
- Review matches — high-confidence auto-pairs, low-confidence flagged.
- Export CSV or .htaccess redirect rules.
Frequently asked questions
Why map redirects one-to-one?
Redirecting everything to the homepage wastes link equity — Google treats those as soft 404s. Each old URL should hit its true replacement.
How does the matching work?
Token overlap on slugs after stop-word removal — the same technique migration agencies use before manual review.