CSV Cleaner
CSV Cleaner lets you trim CSV cells and remove blank rows and duplicate data rows while preserving the header. Enter your own values or load the worked example.
- Copy or download the computed result
- Adjust csv
- See the processing method and limits
Method and calculation
Trim CSV cells and remove blank rows and duplicate data rows while preserving the header.
Inputs and settings
CSV Cleaner accepts CSV.
Worked example
CSV Cleaner example — CSV: "Name,City\n Alice , Jaipur \nAlice,Jaipur\n,". Computed output: Name,City Alice,Jaipur
Output and limitations
CSV Cleaner: Quoted commas, doubled quotes and multiline cells are supported. Formula-like spreadsheet cells are escaped.
Technical references: RFC 4180 CSV format
CSV Cleaner FAQs
CSV Cleaner applies the following rule to your input: Trim CSV cells and remove blank rows and duplicate data rows while preserving the header. The worked example on this page uses the same processor as the result button.
CSV Cleaner has these boundaries: Quoted commas, doubled quotes and multiline cells are supported. Formula-like spreadsheet cells are escaped. Start by checking the csv field against the units or format shown.
CSV Cleaner provides this sample: Name,City Alice,Jaipur. Use the sample button to reproduce it, then replace the inputs with your own values.