Free online CSV quote character changer. Just upload your CSV file in the form below and this tool will automatically convert the quote marks to other quote symbols (such as single quotes to double quotes). In the tool options, you can specify the original quotes that are used (that you want to replace) and the new quotes (that you want to use now). You can also customize the field delimiter to match the input file (such as a semicolon-separated file). Created by programmers from team Browserling.
Free online CSV quote character changer. Just upload your CSV file in the form below and this tool will automatically convert the quote marks to other quote symbols (such as single quotes to double quotes). In the tool options, you can specify the original quotes that are used (that you want to replace) and the new quotes (that you want to use now). You can also customize the field delimiter to match the input file (such as a semicolon-separated file). Created by programmers from team Browserling.
This tool changes the quotes in CSV (Comma Separated Values) files. Double quotes ("…") in CSV are used to indicate that the data inside them forms a single field. This is particularly important when the data contains commas, newlines, or other special characters that might otherwise be mistaken for delimiters. Thus, by quoting a field, the data inside a field will be always interpreted as a single field, regardless of its content. This tool is super helpful if you're working with a CSV file that uses quotes different from what the target software expects. For example, if your CSV file uses single quotes instead of double quotes, then you can convert the single quotes to double quotes. In the tool options, you can specify the original quote characters, as well as specify the new desired quotes and get a CSV with changed quotes. If needed, you can enclose all CSV values in new quotes, ensuring consistent formatting for all fields in the file. While commas (",") are the most common CSV delimiter, some files may use tabs ("\t") or semicolons (";"). To adapt to your CSV file format, you can specify its field delimiter character in the options. In addition to changing quotes, the program can also clean your CSV file from unnecessary information. Specifically, it can remove empty lines and comments (which start with the specified comment character that you can adjust in the options). Csv-abulous!
This tool changes the quotes in CSV (Comma Separated Values) files. Double quotes ("…") in CSV are used to indicate that the data inside them forms a single field. This is particularly important when the data contains commas, newlines, or other special characters that might otherwise be mistaken for delimiters. Thus, by quoting a field, the data inside a field will be always interpreted as a single field, regardless of its content. This tool is super helpful if you're working with a CSV file that uses quotes different from what the target software expects. For example, if your CSV file uses single quotes instead of double quotes, then you can convert the single quotes to double quotes. In the tool options, you can specify the original quote characters, as well as specify the new desired quotes and get a CSV with changed quotes. If needed, you can enclose all CSV values in new quotes, ensuring consistent formatting for all fields in the file. While commas (",") are the most common CSV delimiter, some files may use tabs ("\t") or semicolons (";"). To adapt to your CSV file format, you can specify its field delimiter character in the options. In addition to changing quotes, the program can also clean your CSV file from unnecessary information. Specifically, it can remove empty lines and comments (which start with the specified comment character that you can adjust in the options). Csv-abulous!
In this example, we convert a CSV file about fish and their lifespans with the standard double quotes (") to single quotes ('). The double quotes in this file are used to capture multi-word values (such as "Fish Type") as individual CSV fields and represent them as a single value. By changing the double quotes to single quotes, we adapt to the requirements of the software that we're using that requires imported files to have single quotes.
In this example, we upload a CSV file containing monthly statistics of active users for various social media platforms. The original CSV file uses double quotes (") to wrap fields with large numbers, where the comma serves as a delimiter for digit groups within the number (such as "400,000,000"). As these commas are not field delimiters, each such number must be enclosed in quotes. By changing double quotes around numbers to single quotes, we deactivate the "Quote All Fields" mode so that the program only places new single quotes around numeric fields where they are actually necessary.
In this example, we import CSV data about various cheeses that have been extracted from an older database. Instead of a regular comma, this database uses a semicolon as a delimiter, and instead of regular double quotes, it uses single quotes. To make this file work in newer databases that expect standard CSV, we specify the semicolon symbol (;) in the input delimiter field and set the input quotation symbol as a single quote ('). As a result, we change all single quotes to double quotes, all semicolons to commas, and also clean the file from empty lines and comments starting with the "#" symbol.
You can pass input to this tool via ?input query argument and it will automatically compute output. Here's how to type it in your browser's address bar. Click to try!
Edit the contents of a CSV file in a neat editor.
Remove duplicate rows in a CSV file.
Display detailed information about a CSV file.
Convert a CSV file to an HTML table.
Convert an HTML table to a CSV file.
Convert a CSV file to a Markdown table.
Convert a Markdown table to a CSV file.
Draw an ASCII table from CSV data.
Draw an ANSI table from CSV data.
Draw a Unicode table from CSV data.
Convert CSV to a PDF document.
Extract data from a PDF and create a CSV file.
Create a screenshot of CSV data.
Draw a CSV file as a PNG, JPG or GIF picture.
Extract data from an image and create a CSV file.
Convert a CSV file to an Excel spreadsheet.
Convert an Excel spreadsheet to a CSV file.
Convert a CSV file to a vCard file.
Convert a vCard file to a CSV file.
Convert CSV to a LaTeX table.
Generate SQL insert queries from a CSV file.
Create a CSV file from SQL query results.
Convert a CSV file to a qCSV (quoted CSV) file.
Convert a qCSV (quoted CSV) file to a CSV file.
Convert a CSV file to an INI file.
Convert an INI file to a CSV file.
Convert a CSV file to a JSONL (JSON Lines) file.
Convert a JSONL (JSON Lines) file to a CSV file.
Convert a CSV file to a plain text file.
Convert a plain text file to a CSV file.
Convert a CSV file to a null-separated values file (0SV).
Convert a null-separated values file (0SV) to a CSV file.
Convert a CSV file to a semicolon-separated file (SSV).
Convert a semicolon-separated file (SSV) to a CSV file.
Convert a CSV file to a hash-separated file (HSV).
Convert a hash-separated file (HSV) to a CSV file.
Convert a CSV file to a pipe-separated file (PSV).
Convert a pipe-separated file (PSV) to a CSV file.
Create an SQLite database from the given CSV file.
Export tables from an SQLite database as CSV files.
Convert a CSV file to a GeoJSON file.
Convert a GeoJSON file to a CSV file.
Merge together two or more CSV files.
Visually show the differences between two CSV files.
Run the diff algorithm on two CSV files.
Find CSV cells that contain certain data.
Return data in a CSV file that matches a pattern.
Extract a slice from a CSV file.
Cut a fragment from a CSV file.
Move CSV columns to the left or right.
Move CSV data rows up or down.
Sort the data in one or more CSV rows.
Randomly change the positions of CSV columns.
Randomly change the order of CSV rows.
Randomly change the order of all CSV values.
Change the name of CSV columns.
Generate a random CSV of any size.
Generate a CSV file that contains nothing.
Generate a large CSV file for testing.
Generate a custom CSV file with m rows and n columns.
Remove CSV columns that are completely empty.
Remove CSV rows that are completely empty.
Remove all fields in a CSV file that are empty.
Remove all empty lines in a CSV file.
Delete the comma separator from CSV files.
Delete extra commas around CSV values.
Delete comments (lines starting with # or //) from CSV files.
Delete the column header from a CSV file.
Delete the first line from a CSV file.
Minify a CSV file and remove unnecessary whitespaces.
Reduce the file size of a CSV file.
Change the character encoding of a CSV file to UTF8 or ISO-8859-1.
Add extra spaces between CSV columns.
Convert a CSV file to an m-by-n matrix.
Convert a CSV file to an array of arrays of fields.
Convert an array of arrays of fields to a CSV file.
Create a list from one or more CSV columns.
Create a list from one or more CSV rows.
Create an array from one or more CSV columns.
Create an array from one or more CSV rows.
Find the number of rows and columns of a CSV file.
Find the number of columns in a CSV file.
Find the number of rows in a CSV file.
Find the sum of CSV columns.
Find the sum of CSV rows.
Find the average value of CSV columns.
Find the average value of CSV rows.
Use different colors for CSV data, quotes, and commas.
Animate CSV data by showing column after column.
Automatically fix a broken CSV.
Introduce random errors to a CSV file for fuzz testing.
Hide personal or sensitive information in a CSV file.
Mask data in a CSV file.
Hide a secret message in a CSV.
Encrypt a CSV file and hide information in it.
Decrypt a previously encrypted CSV file and make it readable.
Create a visual drawing that shows the CSV structure.
Create a new CSV file in the browser.
Distort a CSV file by infusing it with Zalgo characters.
Neutralize the chaotic Zalgo and restore CSV integrity.
Preview the contents of a CSV file in an interactive editor.
Subscribe to our updates. We'll let you know when we release new tools, features, and organize online workshops.
Enter your email here
We're Browserling — a friendly and fun cross-browser testing company powered by alien technology. At Browserling our mission is to make people's lives easier, so we created this collection of CSV tools. Our tools have the simplest user interface that doesn't require advanced computer skills and they are used by millions of people every month. Our CSV tools are actually powered by our web developer tools that we created over the last couple of years. Check them out!
