Prévisualisation Open Graph — Outil en ligne gratuit
Visualise tes balises OG comme Facebook/LinkedIn les verront
Colle ton HTML → prévisualise la carte Open Graph comme Facebook, LinkedIn, Slack vont l'afficher. Outil gratuit et sans inscription.
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Open Graph preview
How to use this tool
- 1
Paste HTML head
- 2
See preview
As Facebook, LinkedIn, Slack render it.
Frequently Asked Questions
Required OG tags?
og:title, og:description, og:image (min 1200×630), og:url, og:type. Without image, shares look text-only.
À retenir
- Open Graph Preview is a free, browser-based seo & web tool — see your og tags as facebook/linkedin will.
- Non signup, no downloads, no file uploads — your data stays on your device.
- Works on desktop, tablet, and mobile. Install as a PWA for offline access.
How to Use Open Graph Preview
- Open the tool: Launch Open Graph Preview on Outilolis — no account or download needed.
- Enter your data: Paste text, enter values, or select a file directly in your browser.
- Get instant results: Everything is processed locally — results appear immediately.
- Copy or download: Save your output or share it. Bookmark for quick access next time.
Open Graph Preview — Quick Facts
- Prix
- Gratuit — sans limites, sans filigrane, sans paywall
- Confidentialité
- 100% dans le navigateur — aucune donnée n’est envoyée à un serveur
- Plateforme
- Tout navigateur moderne — desktop, tablette ou mobile
- Catégorie
- SEO & Web Outils on Outilolis
- Hors ligne
- Works offline after first visit (Progressive Web App)
| Caractéristique | Détails |
|---|---|
| Outil | Open Graph Preview |
| Catégorie | SEO & Web |
| Inscription requise | Non |
| Téléversement de fichier | Aucun — traité dans le navigateur |
| Compatible mobile | Entièrement adaptatif |
| Coût | Gratuit pour toujours |
Why Use Open Graph Preview?
You should try Open Graph Preview for a quick, private way to see your og tags as facebook/linkedin will. All processing happens in your browser. Your files and data never leave your device. According to web.dev, client-side processing is the gold standard for privacy.
On the other hand, dedicated APIs or desktop tools suit batch processing better. They also handle server-side automation. For everyday tasks, browser tools offer the best speed, privacy, and convenience.
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100% Confidentialité. Cet outil fonctionne entièrement dans votre navigateur. Vos données ne sont jamais envoyées à un serveur.