is a command-line tool used to parse, validate, and format XML files. While it is a standard utility on Linux and macOS, it is not natively included in Windows. To use it on Windows, you must install it as part of the libxml2 library. Method 1: Using Chocolatey (Easiest)
Extract the contents of all three downloaded .zip files into this folder.
Ensure that xmllint.exe , iconv.dll , and zlib1.dll all sit within the same directory (usually inside the extracted bin folders). Step 4: Add to Environment Variables (PATH) How To Install Xmllint Windows
To confirm that xmllint is successfully installed and accessible, open a new Command Prompt ( cmd ) or PowerShell window and type: xmllint --version Use code with caution.
You should now see xmllint.exe and several .dll files in that folder. 3. Update Environment Variables is a command-line tool used to parse, validate,
This package includes xmllint.exe , xsltproc.exe , and required DLLs, automatically adding them to your System Path. Option 2: Manual Installation (Portables)
For those who want just xmllint.exe and nothing else. Method 1: Using Chocolatey (Easiest) Extract the contents
xmllint --noout test.xml
| Method | Difficulty | Best For | Key Command | | :--- | :--- | :--- | :--- | | | Moderate | Those preferring a native, permanent Windows install. | pacman -S $MINGW_PACKAGE_PREFIX-libxml2 | | Method 2: Chocolatey (Package Manager) | Easy | Users familiar with package managers for quick, automated installs. | choco install xsltproc | | Method 3: WSL (Windows Subsystem for Linux) | Easy | Those who live in a Linux shell and need a seamless experience. | sudo apt install libxml2-utils | | Method 4: Cygwin (Legacy Linux Emulation) | Moderate | Those maintaining legacy workflows that require a POSIX environment. | Select libxml2 during install. |