How to enable deep research mode on Claude

intermediate 8 min read Updated 2026-03-18

Quick Answer

Deep research mode on Claude allows for comprehensive analysis and multi-step reasoning on complex topics. This feature is available through the conversation settings and requires a Pro subscription to access advanced research capabilities.

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Prerequisites

Active Claude Pro or Team subscription
Updated web browser or Claude mobile app
Stable internet connection
Basic familiarity with Claude's interface

Step-by-Step Instructions

Access Claude's conversation interface

Open your web browser and navigate to claude.ai. Sign in to your Claude Pro or Team account. Click on New Conversation to start a fresh chat session.

Ensure you're using the latest version of your browser for optimal performance

Open conversation settings

Look for the Settings icon (gear symbol) in the top-right corner of the conversation window. Click on it to open the conversation preferences menu.

Navigate to research options

In the settings menu, locate the Research Mode section. You'll see options for Standard, Enhanced, and Deep Research modes.

Deep Research mode uses more computational resources and may take longer to respond

Enable deep research mode

Select the Deep Research radio button. A confirmation dialog will appear explaining the feature benefits and usage limits. Click Enable Deep Research to confirm your selection.

You can see your remaining deep research queries in the settings panel

Configure research parameters

Set your research depth using the slider from Focused to Comprehensive. Choose your preferred output format: Summary, Detailed Analysis, or Research Report. Enable Citation Tracking if you need source references.

Comprehensive mode provides the most thorough analysis but uses more of your quota

Apply settings and start research

Click Apply Settings to save your configuration. The interface will refresh and display a Deep Research Mode Active indicator at the top of the chat. You can now submit complex research queries.

Use specific, well-structured questions to get the best results from deep research mode

Verify mode activation

Look for the blue Deep Research badge next to the input field. Test the mode by asking a complex analytical question. Claude will display a Researching... progress indicator during analysis.

The first response may take 30-60 seconds as Claude performs comprehensive analysis

Common Issues & Troubleshooting

Deep Research option is grayed out

Upgrade to Claude Pro or verify your subscription status in Account Settings. Free tier users have limited access to research features.

Research mode keeps reverting to standard

Clear your browser cache and cookies for claude.ai. Try using an incognito/private browsing window to test if the setting persists.

Deep research responses are taking too long

Check your internet connection stability. Try switching to Enhanced mode temporarily, or refresh the page and re-enable deep research mode.

Cannot find the Settings gear icon

Update your browser or Claude app to the latest version. The settings location may vary on mobile - look for Three dots menu > Conversation Settings.

Prices mentioned in this guide are pulled from current plan data and may change. Always verify on the official Claude website before purchasing.

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