Redirect Rule Builder

Turn URL mappings into copy-ready 301 rules for Apache, Nginx, or Vercel.

Migration Inputs

Output format

Redirect type

Mappings

Use one mapping per line in the format `old-url,new-url`. Absolute URLs are allowed and will be normalized into paths where possible.

Primary domain for normalization

Generated Rules

Rule Summary

Total mappings0 rules detected

Platform formatApache (.htaccess)

Status code301 permanent

Validation checkWaiting for mappings

Best use caseUse this before changing slugs, merging sections, replacing templates, or moving to a new CMS.

Migration tip Keep the old URL list exact. Redirect chains, missing trailing slashes, and inconsistent canonical targets are common reasons migrations lose traffic even when redirects exist.