PointDexter par Ayan Arsalan
A friendly study buddy that explains highlighted text.
Métadonnées de l’extension
Captures d’écran
À propos de cette extension
Highlight. Click. Understand.
PointDexter is a friendly study buddy that sits in the corner of every web page. Highlight any word, phrase, or paragraph. The buddy slides over and explains it in plain language with one click.
How it works: • Highlight text on any page and PointDexter glides to your selection • Click the buddy for a short, clear explanation • Tap "Nerd out" for a deeper dive with links and clickable terms • Hit "Search about it" to look it up on Google • Ask follow-up questions right in the bubble
Works everywhere: • Regular websites, articles, and research papers • PDFs (opens them in a readable viewer automatically) • Google Docs, Sheets, and Slides (copy and click to explain) • Any page, any text, any subject
Extra features: • "Ask about this page" to ask questions about the entire page or get a summary • "Explain copied text" to explain anything on your clipboard • Double Ctrl+C shortcut (opt-in) to copy twice fast and explain instantly • Two character skins to switch between PointDexter and SlickDexter • Math support with LaTeX equations rendered beautifully
Privacy first: • No accounts, no sign-ups, no tracking • No ads, no analytics • Your text is sent only to generate an answer and is never stored • All settings stay local on your device • Full privacy policy included in the extension
Free tier: 15 explanations per day, resetting at midnight. Pro with higher limits is coming soon. Join the waitlist from within the extension.
Built for students, researchers, and the endlessly curious.
PointDexter is a friendly study buddy that sits in the corner of every web page. Highlight any word, phrase, or paragraph. The buddy slides over and explains it in plain language with one click.
How it works: • Highlight text on any page and PointDexter glides to your selection • Click the buddy for a short, clear explanation • Tap "Nerd out" for a deeper dive with links and clickable terms • Hit "Search about it" to look it up on Google • Ask follow-up questions right in the bubble
Works everywhere: • Regular websites, articles, and research papers • PDFs (opens them in a readable viewer automatically) • Google Docs, Sheets, and Slides (copy and click to explain) • Any page, any text, any subject
Extra features: • "Ask about this page" to ask questions about the entire page or get a summary • "Explain copied text" to explain anything on your clipboard • Double Ctrl+C shortcut (opt-in) to copy twice fast and explain instantly • Two character skins to switch between PointDexter and SlickDexter • Math support with LaTeX equations rendered beautifully
Privacy first: • No accounts, no sign-ups, no tracking • No ads, no analytics • Your text is sent only to generate an answer and is never stored • All settings stay local on your device • Full privacy policy included in the extension
Free tier: 15 explanations per day, resetting at midnight. Pro with higher limits is coming soon. Join the waitlist from within the extension.
Built for students, researchers, and the endlessly curious.
This is my first extension, so it might not be perfect yet. If you hit a bug or have a suggestion, I'd love to hear it: email ayanarsalan023@gmail.com or send feedback at https://tally.so/r/Bzg5DR.
Noté 5 par 1 personne
Autorisations et données
Autorisations nécessaires :
- Lire les données du presse-papiers
- Bloquer du contenu sur n’importe quelle page
- Accéder à vos données pour tous les sites web
Autorisations facultatives :
- Accéder à vos données pour tous les sites web
Collecte de données nécessaire, selon le développeur :
- Contenu des sites web
Plus d’informations
- Version
- 1.0.0
- Taille
- 3,81 Mo
- Dernière mise à jour
- il y a 22 jours (1 juil. 2026)
- Catégories associées
- Licence
- Tous droits réservés
- Politique de confidentialité
- Lire la politique de confidentialité de ce module
- Historique des versions
- Ajouter à la collection
Le développeur de cette extension demande que vous l’aidiez à assurer la poursuite de son développement en lui versant une petite contribution.