Open source ≠ gratuit
BrowserOS requiert vos clés API.
Choix de la rédaction · 2026Notre #1 gratuit
Best Agentic Browser Free
Évitez freemium et clés API. Tabbit exécute des tâches web multi-étapes dans des groupes d'onglets—with modèles top inclus en bêta.
Ouvre tabbitbrowser.com ou tabbit-ai.com selon la langue.
Pourquoi Tabbit gagne
Gratuit sans compromis
- Sans code d'invitation
- Modèles top inclus
- macOS et Windows natifs
- Import Chrome/Edge
Piège du gratuit
Pourquoi « navigateur agentic gratuit » déçoit
Freemium limite l'Agent
Comet, Fellou, Dia limitent crédits ou waitlist.
Les listes ne décident pas
Peu d'articles nomment un gagnant gratuit clair.
Matrice gratuite
Meilleur navigateur agentic gratuit : comparatif
Ce que vous obtenez à coût zéro—profondeur Agent, modèles, plateformes.
| Navigateur | Profondeur Agent | Offre gratuite | Modèles | Plateformes |
|---|---|---|---|---|
| TabbitChoix | Full Agent mode in tab groups | Free public beta, no invite | GPT, Claude, Gemini & more | macOS & Windows |
| BrowserOS | Open-source agent workflows | Free app, BYOK/API costs | Bring your own keys | macOS, Windows, Linux |
| Perplexity Comet | Conversational browsing | Freemium with limits | Perplexity models | macOS (limited) |
| Fellou | Self-driving research | Freemium credits | Cloud models | macOS, Windows |
| Edge Copilot | Chat & summarize pages | Free with Microsoft account | Copilot models | Windows, macOS |
Tarifs et modèles peuvent changer après la bêta.
Inclus gratuit
Ce que le mode Agent Tabbit offre gratuitement
Agent qui exécute
Recherche, formulaires, flux cross-site dans un groupe isolé.
Contexte @
Référencez onglets, captures, PDF dans l'omnibox.
Skills réutilisables
Sauvegardez des automatisations. Tapez / pour relancer.
Démarrer
Commencer gratuit en 3 étapes
- 1
Site officiel
Le bouton mène au site régional.
- 2
Télécharger
macOS ou Windows. Import Chrome/Edge.
- 3
Activer Agent
Décrivez une tâche multi-étapes.
Configuration
macOS 12+ ou Windows 10/11.
FAQ
Navigateur agentic gratuit — questions
Is Tabbit really the best free agentic browser?
For users who want full Agent execution—not just page chat—Tabbit offers the strongest free tier during public beta: no invite code, included top models, and macOS/Windows support.
Is Tabbit free forever?
Tabbit is free during public beta with no paywall on core Agent features. Future pricing will be announced on the official site before any change.
How is Tabbit different from BrowserOS?
BrowserOS is open source and free to install but requires your own API keys. Tabbit includes models during beta so you can run Agent tasks without extra billing setup.
Do I need an invite code?
No. Tabbit public beta is open—download from the official domain and sign in to start.
Which platforms support the free download?
macOS 12+ and Windows 10/11. Use the language-aware CTA on this page to reach the correct regional site.
Can a free agentic browser replace browser automation tools?
For many everyday workflows—research, form filling, data extraction—Tabbit Agent mode replaces scripting tools. Developers may still use Browser Use or Playwright for custom pipelines.
What AI models are included free?
International Tabbit includes access to leading models such as GPT, Claude, and Gemini during beta. China Tabbit integrates DeepSeek, Kimi, Qwen, GLM, and more.
Is my data safe with a free agentic browser?
Download only from tabbitbrowser.com or tabbit-ai.com. Review Tabbit privacy settings in-app and avoid running Agent on sensitive accounts you would not trust to any cloud AI.
Obtenez le meilleur navigateur agentic gratuit
Bêta publique—Agent, modèles top, onglets parallèles sans frais.