Merge CSV
Merge multiple CSV files into one CSV file
About CSV format
CSV full name Comma-Separated Values, it is a A generic, simple, widely used form of tabular data. Stored in plain text format, separated by delimiters. It is formatted like a database table, with each line separated by a separator, one line is a record, one column It is a field. It is a text format, so it is very intuitive and readable.
The CSV file can be opened directly by the Notepad software, or it can be opened with Excel software.
The CSV file has several rules: the beginning cannot be empty. , no blank lines, no numbers and special characters are supported.
CSV full name Comma-Separated Values, it is a A generic, simple, widely used form of tabular data. Stored in plain text format, separated by delimiters. It is formatted like a database table, with each line separated by a separator, one line is a record, one column It is a field. It is a text format, so it is very intuitive and readable.
The CSV file can be opened directly by the Notepad software, or it can be opened with Excel software.
The CSV file has several rules: the beginning cannot be empty. , no blank lines, no numbers and special characters are supported.
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Sometimes you need to merge multiple CSV files statistically. Doing so manually is very tedious. This tool can perform fast, bulk merging of multiple CSV files and produce an output as a CSV file.
Input format:
CSV
Output format:
CSV
Select a local file
File URL:
Add files
(*This site does not store user uploaded files, all uploaded and converted files will be automatically deleted after 2 hours, By uploading documents, you are agreeing to our Terms of Use Terms of use)
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Merge options:
About merge CSV options
Remove duplicate rows: If yes, at output The file is stripped of duplicate lines. This is a useful feature. For example, if you have two order files, you want to merge them into one, but there may be duplicate orders. This option can remove duplicates.
Remove duplicate rows: If yes, at output The file is stripped of duplicate lines. This is a useful feature. For example, if you have two order files, you want to merge them into one, but there may be duplicate orders. This option can remove duplicates.
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CSV generally stores some form data. The file upload process is encrypted. Don't worry about data It will leak. We use HTTPS encryption protocol to process your data and files. It is safe and reliable.
We process CSV files in the cloud, no additional software is required on your computer To handle CSV. Your computer needs to be connected to the Internet. It is best to have a new version of the browser.
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