Survey spreadsheet cleaner
Convert multi-select survey answers from Google Forms or Microsoft Forms CSV exports into separate yes/no columns without duplicating respondents.
Your results
Survey spreadsheet cleaner
Survey exports often store several checkbox choices in one cell. Splitting those cells into rows can count a respondent more than once. This cleaner keeps every original row and adds one column per choice, ready for filters and pivot tables. For example, Excel;Word becomes yes in both answer columns; an unanswered question stays blank.
How to use this tool
- Choose a file, drag it into the upload area, import a public file URL, or paste your text below the upload options.
- Review the settings and create your result.
- Download and check the output before using it.
Supported input formats
CSVTSV
Available settings
- Multi-answer columns
- Answer separator
Output and limitations
Convert multi-select survey answers from Google Forms or Microsoft Forms CSV exports into separate yes/no columns without duplicating respondents.
Export your spreadsheet as CSV or TSV. Enter comma-separated column names and the separator used between answers. Blank responses remain blank.
What should I check before using the result?
Export your spreadsheet as CSV or TSV. Enter comma-separated column names and the separator used between answers. Blank responses remain blank.
Where are my files processed?
Selected files are processed in your browser. Importing a URL uses the download service to retrieve the remote file.
What if processing fails?
Check the supported formats and file limits, then try a smaller file. Keep an original copy. A clear error message will explain an unsupported input or an unavailable processing service.