URL Query Params Diff

Duplicate-key order is preserved and can matter to some applications; this tool reports it rather than assuming duplicates are interchangeable.

URL A

URL B

0Added keys

0Removed keys

0Changed keys

0Same keys

Key	Status	URL A values	URL B values

URL workflow

Inspect structure first, then normalize or edit only the part you mean to change. Browser-local tools avoid sending pasted links to a remote parser.

ParseSeparate scheme, authority, path, query and fragment.

Normalize deliberatelyChoose cleanup rules instead of assuming one universal canonical URL.

Edit / expandWork with query rows, relative references or URI templates structurally.

Compare / batchAudit repeated params or many URLs without fetching them.

Verify destination contextSyntax tools cannot prove a URL exists, redirects safely or is authorized.

Parse Normalize Build Edit query Batch parse Remove tracking Resolve relative URI template OAuth URL

v11.03 URL tools are string-processing utilities. They do not crawl destinations, follow redirects, resolve DNS, check TLS, or verify OAuth provider registration.

Explicit URL-tool scope

Repeated query keys are kept as ordered value lists so differences are visible instead of silently collapsed.

Browser-local processing

Compare query keys and repeated values independently of path/host differences. No destination URL is fetched by this v11.03 workflow.