A little order
for your CSV.
Find uneven rows, check quotation marks and convert separators. Keep your values exactly as they are.
In your browser · No account · This tool does not upload your fileYour data
64 KB maximumThe result
Your original stays unchangedReady when you are.
Choose a small file, or try the example to see what changes and what stays the same.
Same values.
Clearer structure.
What changes?
The output uses commas, consistent quotation marks and standard record endings. Leading zeros, prices, spaces and line breaks inside a value stay intact. This checks structure, not whether the underlying facts are correct.
What if the file won’t import?
Choose the separator used by your source file. For a text-encoding error, save it as CSV UTF-8 in the original application. A record can contain multiple lines when a quoted value includes a line break, so record numbers may differ from line numbers in an editor.
What happens to my data?
This tool reads and processes your file in this browser. It does not upload the file, save it in an account or send it to the paid API. Clear removes the current working text. Refreshing loses the working copy; your original file is untouched.
Small files, predictable limits
Up to 64 KB of UTF-8 text, 1,001 records including a header and 100 columns. Larger files should be split first. No login, subscription or payment is required.