CSV Doctor
Diagnose CSV or TSV encoding, delimiter, headers, inconsistent column counts, and empty rows, then download only the repairs you choose.
Inspect a CSV or TSV file before changing it. The tool reports detected encoding and delimiter, likely header status, expected column count, inconsistent rows, empty rows, duplicate or blank header names, and a text-safe row preview.
How to use this tool
Upload an accepted source file
Choose a file in one of the supported input formats. NetroDoc validates it before processing.
Choose the compatible action
Select this tool from the actions shown for your file, then start processing.
Download and review the result
Open the output and check the information, page order, readability, and file type before using it elsewhere.
What this tool does
Diagnose CSV or TSV encoding, delimiter, headers, inconsistent column counts, and empty rows, then download only the repairs you choose.
Repairs are opt-in. Changing delimiter, encoding, line endings, trimming cells, removing fully empty rows, padding only short rows, or normalizing header whitespace can alter the byte representation. Rows with extra values are preserved rather than truncated.
When this output is useful
Specific workflow
Check a CSV exported from accounting, analytics, spreadsheets, forms, or another system before importing it elsewhere, without inventing missing values or column names.
Review before relying on the result
Repairs are opt-in. Changing delimiter, encoding, line endings, trimming cells, removing fully empty rows, padding only short rows, or normalizing header whitespace can alter the byte representation. Rows with extra values are preserved rather than truncated.
Temporary processing and review
NetroDoc processes this request in temporary working storage and returns a new download. The output can retain sensitive information from the source, so inspect and handle it with the same care as the original.
Privacy →Frequently asked questions
What should I check after using this tool?
Repairs are opt-in. Changing delimiter, encoding, line endings, trimming cells, removing fully empty rows, padding only short rows, or normalizing header whitespace can alter the byte representation. Rows with extra values are preserved rather than truncated.
When is this output useful?
Check a CSV exported from accounting, analytics, spreadsheets, forms, or another system before importing it elsewhere, without inventing missing values or column names.