Web & SEO

Compose URL query strings from key-value rows — repeated keys for arrays, automatic percent-encoding, live preview.

Break any URL into protocol, host, path, query, and hash — UTM-labeled, double-encoding flagged, JSON output.

Run page launch checks for title, description, canonical, robots, sitemap, and hreflang in one workspace.

Generate robots.txt, sitemap inventory, canonical host rules, and hreflang output in one workspace.

Plan meta title, description, Open Graph, and social card copy together, then hand off one clean tag bundle.

Build, lint, and hand off tracked links with UTM, preserved params, custom rows, and QR preview in one workspace.

Generate QR codes from text or URLs and download PNG or SVG output.

Build campaign URLs with UTM source, medium, campaign, term, and content fields while preserving existing query parameters.

Free Google SERP simulator with pixel-accurate width measurement for desktop and mobile — character counts alone miss the real truncation.

Generate a basic robots.txt file with common block rules and sitemap output.

Clean, trim, and deduplicate page URLs before building a sitemap file.

Compare a page URL and canonical URL to spot self, cross-domain, mismatched, and parameterized canonical signals.

Generate and validate hreflang link tags and XML sitemap entries. CSV bulk import, x-default ready, return-tag checks built in.

Extract and decode query parameters from a full URL.