Free online data quality checker and csv validator tool by Bhinder Tools
Free online tool data quality checker, validate CSV files and profile your data with 74+ metrics
Bhinder Tools · Data Quality Checker

Bhinder Tools

Data Quality Checker

Upload CSV – 11 Categories · 74 Features
📁
Click or drag CSV here
100% browser-side · No server

1. Basic Checks

  • Missing Values 0
  • Duplicate Records 0
  • Data Types -
  • Unique Values 0
  • Zero/Negative 0
  • Null Detection 0
  • Empty Strings 0

2. Advanced Stats

  • Mean/Median N/A
  • Std Dev N/A
  • Skewness N/A
  • Kurtosis N/A
  • Quartiles N/A
  • Correlation N/A
  • Variance N/A

3. Data Profiling

  • Row/Column Count 0/0
  • Memory Usage 0 B
  • Data Types -
  • Column Profile -
  • Schema Valid No
  • Encoding UTF-8
  • Header Check No

4. Data Cleaning

  • Missing 0
  • Duplicates 0
  • Outliers 0
  • Standardize No
  • Normalize Dates No
  • Remove Empty 0
  • Trim Whitespace No

5. Text Analysis

  • Avg Length 0
  • Email/Phone 0
  • URLs 0
  • Pattern Match No
  • Special Chars 0
  • Whitespace 0
  • Case Issues 0

6. Time Series

  • Date Gaps 0
  • Trends No
  • Seasonality No
  • Anomalies 0
  • Frequency -
  • Periodicity -

7. Data Drift

  • Drift Detect No
  • PSI Index 0.0
  • Compare No
  • Stability No
  • Shift Detection No

8. Categorical

  • Frequency No
  • Categories 0
  • Unexpected 0
  • Gini Index 0.0
  • Entropy -
  • Mode -
  • Cardinality 0

9. Visualizations

  • Histograms No
  • Box Plots No
  • Heatmaps No
  • Bar Charts No
  • Line Charts No
  • Scatter Plots No
  • Pie Charts No

10. Reporting

  • Summary No
  • Export CSV No
  • Quality Score 100%
  • Data Dictionary No
  • Insights No
  • Recommendations No
  • Report PDF No

11. Advanced

  • Batch No
  • Custom Rules No
  • Thresholds No
  • Sampling No
  • Validation No
  • Profiling No
  • Automation No