CSV to JSON Converter

Convert CSV to JSON online, from any device with a modern browser like Chrome and Firefox.

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Convert your CSV files online. You can convert your CSV documents from any platform (Windows, Linux, macOS). No registration needed. Just drag and drop your CSV file on upload form, choose the desired output format and click convert button. Once conversion completed you can download your JSON file.

You even can perform more advanced conversions. For example you can convert password protected documents. Just expand LoadOptions and enter the password of your file. Or you can add a watermark to the converted JSON file. Expand the ConvertOptions and fill the fields for watermarking.

Converted JSON files are stored in the cloud. Privacy is 100% guaranteed. All documents are removed from the cloud after 24 hours.

You can convert your CSV documents from anywhere, from any machine or even from a mobile device. The CSV converter is always available online and is completely free.

Free Document Conversion, Viewer, Merger app for Windows

  • Easily convert, view or merge unlimited files on your own Windows PC.
  • Process Word, Excel, PowerPoint, PDF and more than 100 file formats.
  • No limit of file size.
  • Batch conversion of multiple files.
  • One app with rich features like Conversion, Viewer, Merger, Parser, Comparison, Signature
  • Regular FREE updates with new features coming every month
Free Download

CSVComma Separated Values File

Files with CSV (Comma Separated Values) extension represent plain text files that contain records of data with comma separated values. Each line in a CSV file is a new record from the set of records contained in the file. Such files are generated when data transfer is intended from one storage system to another. Since all applications can recognize records separated by comma, import of such data files to database is done very conveniently.

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JSONJavaScript Object Notation File

JSON (JavaScript Object Notation) is an open standard file format for sharing data that uses human-readable text to store and transmit data. JSON files are stored with the .json extension. JSON requires less formatting and is a good alternative for XML. JSON is derived from JavaScript but is a language-independent data format. The generation and parsing of JSON is supported by many modern programming languages. application/json is the media type used for JSON.

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How to convert CSV to JSON

  • Open our free CSV to JSON converter website.
  • Click inside the file drop area to upload CSV file or drag & drop CSV file.
  • Click on Convert button. Your CSV files will be uploaded and converted to JSON result format.
  • Download link of result files will be available instantly after conversion.
  • You can also send a link to the JSON file to your email address.
  • Note that file will be deleted from our servers after 24 hours and download links will stop working after this time period.


  • ❓ How can I convert CSV?
    First, you need to add a file for conversion: drag & drop your CSV file or click inside the white area to choose a file. Then click the "Convert" button. When CSV to JSON conversion is completed, you can download your JSON file.
  • ⏱️ How long does it take to convert CSV?
    This converter works fast. You can change CSV to JSON in a few seconds.
  • 🛡️ Is it safe to convert CSV to JSON using our free converter?
    Of course! The download link of JSON files will be available instantly after conversion. We delete uploaded files after 24 hours and the download links will stop working after this time period. No one has access to your files. File conversion (including CSV is absolutely safe.
  • 💻 Can I convert CSV to JSON on Linux, Mac OS or Android?
    Yes, you can use our free CSV to JSON converter on any operating system that has a web browser. Our CSV to JSON converter works online and does not require any software installation.
  • 🌐 What browser should I use to convert CSV?
    You can use any modern browser to convert CSV, for example, Google Chrome, Firefox, Opera, Safari.
  • </> How can I get the source code for CSV to JSON conversion?
    Detailed examples are available at GitHub in the form of executable projects. If you are only interested in CSV to JSON conversion then check .NET & Java examples.

Other Supported Conversions

You can also convert CSV into many other file formats. Please see the complete list below.

CSV TO EPUB Converter (Digital E-Book File Format)
CSV TO MOBI Converter (Mobipocket eBook)
CSV TO AZW3 Converter (Kindle eBook format)
CSV TO TIFF Converter (Tagged Image File Format)
CSV TO TIF Converter (Tagged Image File Format)
CSV TO JPG Converter (Joint Photographic Expert Group Image File)
CSV TO PNG Converter (Portable Network Graphic)
CSV TO GIF Converter (Graphical Interchange Format File)
CSV TO BMP Converter (Bitmap File Format)
CSV TO ICO Converter (Microsoft Icon File)
CSV TO PSD Converter (Adobe Photoshop Document)
CSV TO WMF Converter (Windows Metafile)
CSV TO EMF Converter (Enhanced Metafile Format)
CSV TO DICOM Converter (Digital Imaging and Communications in Medicine)
CSV TO WEBP Converter (Raster Web Image File Format)
CSV TO JP2 Converter (JPEG 2000 Core Image File)
CSV TO EMZ Converter (Enhanced Windows Metafile Compressed)
CSV TO WMZ Converter (Windows Metafile Compressed)
CSV TO SVGZ Converter (Compressed Scalable Vector Graphics File)
CSV TO TGA Converter (Targa Graphic)
CSV TO PSB Converter (Adobe Photoshop Image File)
Convert CSV TO XML (Extended Markup Language)
Convert CSV TO PPT (PowerPoint Presentation)
Convert CSV TO PPS (Microsoft PowerPoint Slide Show)
Convert CSV TO PPTX (PowerPoint Open XML Presentation)
Convert CSV TO PPSX (PowerPoint Open XML Slide Show)
Convert CSV TO ODP (OpenDocument Presentation File Format)
Convert CSV TO OTP (Origin Graph Template)
Convert CSV TO POTX (Microsoft PowerPoint Open XML Template)
Convert CSV TO POT (PowerPoint Template)
Convert CSV TO POTM (Microsoft PowerPoint Template)
Convert CSV TO PPTM (Microsoft PowerPoint Presentation)
Convert CSV TO PPSM (Microsoft PowerPoint Slide Show)
Convert CSV TO FODP (OpenDocument Flat XML Presentation)
Convert CSV TO XPS (Open XML Paper Specification)
Convert CSV TO TEX (LaTeX Source Document)
Convert CSV TO SVG (Scalable Vector Graphics File)
Convert CSV TO PS (PostScript (PS))
Convert CSV TO PCL (Printer Command Language Document)
Convert CSV TO DOC (Microsoft Word Document)
Convert CSV TO DOCM (Microsoft Word Macro-Enabled Document)
Convert CSV TO DOCX (Microsoft Word Open XML Document)
Convert CSV TO DOT (Microsoft Word Document Template)
Convert CSV TO DOTM (Microsoft Word Macro-Enabled Template)
CSV TO DOTX Conversion (Word Open XML Document Template)
CSV TO RTF Conversion (Rich Text File Format)
CSV TO ODT Conversion (Open Document Text)
CSV TO OTT Conversion (Open Document Template)
CSV TO TXT Conversion (Plain Text File Format)
CSV TO PDF Conversion (Portable Document)
CSV TO XLS Conversion (Microsoft Excel Binary File Format)
CSV TO XLSX Conversion (Microsoft Excel Open XML Spreadsheet)
CSV TO XLSM Conversion (Microsoft Excel Macro-Enabled Spreadsheet)
CSV TO XLSB Conversion (Microsoft Excel Binary Spreadsheet File)
CSV TO ODS Conversion (Open Document Spreadsheet)
CSV TO XLTX Conversion (Microsoft Excel Open XML Template)
CSV TO XLT Conversion (Microsoft Excel Template)
CSV TO XLTM Conversion (Microsoft Excel Macro-Enabled Template)
CSV TO TSV Conversion (Tab Separated Values File)
CSV TO XLAM Conversion (Microsoft Excel Macro-Enabled Add-In)
CSV TO CSV Conversion (Comma Separated Values File)
CSV TO FODS Conversion (OpenDocument Flat XML Spreadsheet)
CSV TO SXC Conversion (StarOffice Calc Spreadsheet)
CSV TO HTM Conversion (Hypertext Markup Language File)
CSV TO HTML Conversion (Hyper Text Markup Language)
CSV TO MHTML Conversion (MIME Encapsulation of Aggregate HTML)
CSV TO MHT Conversion (MIME Encapsulation of Aggregate HTML)
Viewer Annotation Conversion Comparison Signature Assembly Metadata Search Parser Watermark Editor Merger Redaction Classification Splitter Translation Unlock Protect Scanner