Using AI in Opera? Meet a real Agentic browser
Opera One integrates Aria for sidebar chat and basic summaries. Tabbit upgrades your browser into an autonomous agent capable of executing complex web tasks, comparing multiple frontier LLMs, and importing your entire workflow in one click.
Opera offers a handy AI chatbot sidebar; Tabbit provides a full autonomous agent that navigates, executes, and researches on your behalf.
Available on macOS and Windows • 100% Chromium Compatible

How Opera with AI Compares to Tabbit
Actionable Agent vs Chatbot
Opera Aria answers questions in a side panel. Tabbit Agent actively clicks, navigates, enters data across sheets, and finishes multi-step online workflows automatically.
Multi-Model Freedom
Opera locks you into its proprietary Aria engine or external webviews. Tabbit natively runs GPT-5, Claude, DeepSeek, Kimi, and Qwen side-by-side with instant comparison.
Zero Bloat & 1-Click Migration
Say goodbye to crypto popups and sponsored tiles. Tabbit is laser-focused on productivity, letting you import all bookmarks, history, and extensions from Opera in seconds.
Opera with AI vs. Tabbit Feature Matrix
A detailed breakdown of capabilities across AI automation, model flexibility, tab management, and everyday productivity.
Compare Top AI Models Simultaneously in One View
Why settle for a single AI engine when different tasks require different strengths? Tabbit lets you query multiple cutting-edge models in parallel and view their answers side-by-side.
- Run GPT-5, Claude, Kimi, Qwen, and GLM on the same prompt at once
- Instant synthesis: aggregate the best points from every model into one unified conclusion
- Switch models anytime without leaving your current browsing tab


Let AI Do the Tedious Clicking and Typing for You
While Opera with AI only speaks to you in a sidebar, Tabbit Agent steps in to execute actual browser operations. From online spreadsheets to multi-site research, delegate repetitive tasks effortlessly.
- Automated data entry, form filling, and spreadsheet calculations across Google Sheets and web apps
- Autonomous multi-tab navigation, extraction, and verification with real-time execution steps
- Human-in-the-loop control: pause, inspect, and approve sensitive browser actions anytime
Seamless 1-Click Transition from Opera and Chrome
Switching browsers shouldn’t mean rebuilding your setup. Tabbit provides an effortless onboarding experience that transfers your complete digital workspace instantly.
- Import bookmarks, saved passwords, browsing history, and autofill in one click
- Full compatibility with your favorite Chrome Web Store extensions
- Enjoy vertical tab productivity and distraction-free browsing from minute one

Which Browser Fits Your Everyday Use Case?
Deep Market Research & Cross-Tab Synthesis
You need to read 15 competitor pages, extract pricing tables, and create an executive summary. Tabbit automates the reading and compiles structured reports in seconds.
Casual Browsing & Built-in VPN
If you want a traditional browser bundled with free proxy/VPN features and built-in social messenger shortcuts, Opera One remains a familiar choice.
Multi-Step Web App Automation
Transferring data from lead lists into CRM forms or updating online project management boards. Tabbit Agent performs the actions autonomously.
AI Prompt Comparison & Evaluation
Comparing reasoning logic between Claude Opus, GPT-5, and DeepSeek on complex coding or drafting tasks. Tabbit runs them side-by-side natively.
Frequently Asked Questions

Ready to Upgrade from Opera to a True AI Agent Browser?
Join professionals and power users who automate their web workflows with Tabbit. Download free today and import your setup in 10 seconds.