Convert CSV to KMZ Online — Free & Fast | AnyConv

CSV to KMZ Converter

Quickly convert multiple csv files to kmz — free & online.

Drag & drop your files here or click to upload

How to convert CSV to KMZ online

Follow these simple steps to convert csv files to kmz using AnyConv. It works on all devices — Windows, Mac, Linux, iPhone, Android.

Upload your CSV file

Drag & drop your file into the upload area. You can also click to select it manually. Max file size: 100 MB.

Start converting

Hit the “Convert” button to turn your CSV into KMZ. The process usually takes just a few seconds.

Download your KMZ

Once ready, download your converted file instantly. The download link is private and only works on your device.

What is a CSV file?

CSV (Comma-Separated Values) is a simple text format for storing tabular data. Each line of the file represents a row in the table, and each value is separated by a comma or another delimiter such as a semicolon or tab.

CSV is a universal format supported by virtually all spreadsheet software, databases, and programming languages. It's popular for exporting and exchanging structured data between systems.

How to open CSV files

CSV files can be opened in virtually any spreadsheet or text editor, including Microsoft Excel, Google Sheets, and Notepad. They're widely supported for data import and export.

You can convert CSV files to XLSX, JSON, or XML using AnyConv or common data tools like Excel and Python scripts.

Key facts about CSV

  • Full name: Comma-Separated Values
  • Extension: .csv
  • MIME type: text/csv
  • Developed by: Unknown (widely adopted)
  • Initial release: 1972

Useful links and resources

What is a KMZ file?

KMZ is a compressed version of a KML (Keyhole Markup Language) file, used to store geographic data and annotations. It may include additional media like images and 3D models.

KMZ files are often used with Google Earth and GIS software to visualize places, paths, and layers. Being zipped, they offer smaller file sizes and better portability than KML.

How to open KMZ files

KMZ files can be opened with Google Earth and various GIS tools like ArcGIS or QGIS. They are zipped KML files and often include supporting images or 3D content.

Use AnyConv to convert KMZ to KML, GPX, or extract embedded content for further use.

Key facts about KMZ

  • Full name: Keyhole Markup Zipped
  • Extension: .kmz
  • MIME type: application/vnd.google-earth.kmz
  • Developed by: Google
  • Initial release: 2006

Useful links and resources

Convert to KMZ

Want to get a file in KMZ format? Choose the original format you’re starting with — AnyConv can quickly convert dozens of file types into KMZ.

❓ Frequently Asked Questions

Answers to common questions about converting CSV to KMZ
  • Do I need to register to convert CSV files?
    Not at all! You can convert CSV to KMZ without signing up or installing anything.
  • Is it safe to convert CSV to KMZ on AnyConv?
    Absolutely. All CSV and KMZ files are securely handled and automatically deleted after 1 hour. Nobody can access your data.
  • Will the quality change after converting CSV to KMZ?
    We do our best to preserve the original quality during CSV to KMZ conversion. The result is accurate and clean.
  • How long does it take to convert CSV to KMZ?
    Most conversions from CSV to KMZ take just a few seconds — even for larger files.
  • Can I upload more than one CSV file?
    Yes, batch conversion is supported. You can convert multiple CSV files to KMZ at once — fast and easy.
  • What browsers support CSV to KMZ conversion?
    All modern browsers! Chrome, Firefox, Safari, Edge — AnyConv runs online and supports converting CSV to KMZ on any platform.