Dia
Verified
AI-native browser from The Browser Company (now part of Atlassian) — chat with any tab.
Free to download; plan structure under Atlassian ownership still evolving. Verified July 2026.
Pricing verified Jul 2026
Pricing
Freemium
Free to download; plan structure under Atlassian ownership still evolving. Verified July 2026.
Pricing verified Jul 2026
Who It's For
Power usersKnowledge workersArc usersAI browser early adopters
Details
About Dia
Dia is an AI browser from The Browser Company, the team behind Arc, which was acquired by Atlassian for $610M in October 2025. It brings AI chat and contextual assistance directly into browsing — asking questions about open tabs, drafting in the page, and automating everyday web workflows — rather than a separate chatbot tab. Dia is the successor to Arc, which is in maintenance mode.
Key Features
- Chat with open tabs and page context
- In-page writing and editing assistance
- Skills for repeatable browsing workflows
- Mac-first design from the Arc team
- Backed by Atlassian
Pros & Cons
Pros
+ Thoughtful browser UX heritage from Arc
+ Genuinely useful tab-aware AI assistance
+ Free to use during rollout
Cons
- Platform support still limited (Mac-first)
- Feature set evolving under new ownership
- Extension ecosystem smaller than Chrome's
Use Cases
AI-assisted browsingReading and writing on the webResearchProductivityWeb workflows
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