Canonical URL Generator
Generate canonical URL from input. Normalize, remove tracking params, set protocol. For SEO and deduplication.
Fonctionnalités Clés et Garantie de Confidentialité
- ✓ Exécution 100% Navigateur : Vos données ne quittent jamais votre appareil ni ne touchent un serveur distant.
- ✓ Résultat Instantané en Temps Réel : Aucune latence réseau, calcul immédiat et copie rapide.
- ✓ Gratuit et Illimité pour Toujours : Pas d'inscription, pas de paywall ni de quota quotidien.
- ✓ Conforme aux Standards : Conçu rigoureusement selon les spécifications RFC, ISO et W3C.
Build canonical URLs for deduplication
Help search engines pick one URL when duplicates exist (tracking parameters, HTTP vs HTTPS). Pair with meta tags and sitemaps — not a substitute for fixing server redirects.
Spécifications Techniques et Architecture
- Technical Standard:
- RFC 3986 (Uniform Resource Identifier Generic Syntax)
- Execution Environment:
- 100% Client-Side Browser Sandbox
- Data Privacy:
- Zero Server Storage / No Tracking
- Processing Speed:
- Real-time local CPU execution
- Cross-Platform:
- Works on Windows, macOS, Linux, iOS & Android
Local Processing for SEO Tools
This tool runs within your browser sandbox using modern Web APIs. Inputs are processed on your local device CPU, avoiding network latency and ensuring your data is never stored on external servers or accessible to third parties.
Provide Input
Enter, paste, or upload your data into the input field above.
Configure & Process
The tool immediately processes your input in real time according to your chosen settings.
Copy or Save
Use the Copy button to copy the output to your clipboard, or download the result to your device.
Cas d'Utilisation Fréquents
- Strip utm_* and ref params from marketing links for canonical tags
- Normalize trailing slashes and protocol for hreflang setups
- Document preferred URLs for CMS templates
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Autres Outils SEO
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Generate Google Analytics UTM tracking URLs with campaign source, medium, name, and terms online.
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Generate Facebook, Twitter, and LinkedIn Open Graph meta tags with real-time social card preview.
Foire aux questions
- What is a canonical URL?
- It is the preferred URL for a page when similar or duplicate URLs exist, often declared with link rel=canonical.
- Does this fix duplicate content automatically?
- No. This tool helps you compute a clean URL string; you must still implement the tag or header on your site.