CSV Viewer & Data Analyzer

Dattor is a powerful CSV Data Analyzer built for speed, scalability, and advanced data insights.

Open, explore, and analyze large CSV files with up to 1 million rows directly on your device. Designed for data analysts, data science students, and professionals who need fast and efficient tools without complexity.

⚡ KEY FEATURES
• Load and analyze CSV files up to 1M+ rows
• Smart sampling system for ultra-fast performance
• Advanced statistical analysis tools
• Hypothesis testing and data exploration
• Time series analysis and trend detection
• Cross-sectional data analysis
• Clustering and pattern recognition
• Clean and intuitive interface
• Works offline – your data stays on your device

📊 ADVANCED ANALYSIS CAPABILITIES
Dattor supports multiple analytical approaches:
• Time series analysis for trends over time
• Cross-sectional analysis for comparing variables across datasets
• Statistical modeling and hypothesis testing
• Pattern detection and clustering

🚀 PERFORMANCE FIRST
Unlike traditional spreadsheet apps, Dattor is optimized for handling large datasets without freezing or slowing down. Analyze big data directly on your phone.

🔒 PRIVACY FOCUSED
Your files are processed locally. No unnecessary data collection. Your data remains private.

💼 FREE + PREMIUM
Use core features for free or unlock premium to:
• Remove ads
• Access advanced analytics tools
• Unlock full processing power

Perfect for:
• Data analysts
• Data science learners
• Business intelligence professionals
• Financial data analysis
• CSV file exploration
• Statistical and cross-sectional analysis

Start analyzing your data smarter, faster, and without limits.