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Decode Base64 to Zip File

See more Base64 Examples

Shows how to decode a baes64 string that is the encoded representation of the bytes that make up a .zip archive. Decodes the base64 and writes the .zip file.

Chilkat PowerShell Downloads

PowerShell
Add-Type -Path "C:\chilkat\ChilkatDotNet47-x64\ChilkatDotNet47.dll"

$success = $false

$b64 = "UEsDBBQA ... AAALgQAAAAA"

$zipData = New-Object Chilkat.BinData
$success = $zipData.AppendEncoded($b64,"base64")
$success = $zipData.WriteFile("qa_output/out.zip")
if ($success -ne $true) {
    $("failed to write Zip file.")
    exit
}