Cloudflare Rules Generator
Build CSV files for Cloudflare Bulk Redirects and expressions for Transform Rules / Single Redirects. Covers 301/302/307/308, path matching, query preservation, and the exact edge-case flags most teams miss.
Technical SEO Intelligence
Cloudflare's redirect UI is one at a time. For a migration, you need bulk.
Bulk Redirects accept a CSV with up to 100,000 rules per list. This tool outputs the exact CSV format Cloudflare expects, with the right Preserve query string and Include subdomains flags set per row. Also handles Transform Rule expressions when you need regex-based redirects.
Mode
Rules
Or paste bulk CSV / plain list
Options
Output
Bulk Redirects CSV
Upload at Cloudflare and Account Home and Bulk Redirects and New List
Next steps
Confirm your redirects work after upload
Use the Redirect Chain Tracer to verify each old URL goes to the new URL in one hop, no loops.
Frequently asked questions
What are Cloudflare Bulk Redirects?
A Cloudflare product that lets you upload up to 100,000 URL-to-URL redirects per list, executed at the edge with no origin load.
How are Cloudflare Transform Rules different?
Transform Rules modify requests or responses (headers, URL rewrites) rather than returning redirects. Both apply at the edge.
Is Cloudflare Bulk Redirects free?
Up to 25 lists with 100 rules each on free plan. Larger needs: Business plan or above.
What CSV format does Bulk Redirects need?
Source URL, destination URL, status code (301 or 302), options. The tool outputs this exact format ready to upload.
Can I pattern-match in Bulk Redirects?
Limited: path and query string wildcards. For regex-level matching use Transform Rules or Workers.
How fast do Cloudflare redirects execute?
Edge-executed, typically under 20ms. Much faster than origin-handled 301s.
Can I use Cloudflare rules for subfolder redirects?
Yes. One rule per subfolder, or a wildcard pattern.
What is the difference between Page Rules and Redirect Rules?
Page Rules are legacy (being phased out). Redirect Rules + Transform Rules are the modern replacement.
Can I A/B test with Cloudflare Rules?
Transform Rules can set cookies, but A/B testing is better handled by Workers or Edge Workers for the state logic.
What status code should I use?
301 for permanent moves. 302 only for temporary. 307/308 preserve HTTP method (POST stays POST).
Can I schedule a rule to activate at a future time?
Not natively. Workflow: push the rule disabled, enable at the scheduled time via API or dashboard.
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