Commands for installing FlexiPDF without prompts, removing it again and detecting it from deployment tools. A command is shown only when it is certain: from the manifest or the installer technology’s documented default.
Related guide: Silent install switches: MSI, NSIS, Inno Setup · Uninstall a program with the registry or PowerShell
With winget
PowerShell
winget install --id SoftMaker.FlexiPDF -e --silent --accept-package-agreements --accept-source-agreementswinget upgrade --id SoftMaker.FlexiPDF -e --silentwinget uninstall --id SoftMaker.FlexiPDF -e --silentBy installer
64-bit · EXE (Inno Setup) · All users · en-US
Silent install
flexipdf2025_64.exe /VERYSILENT /SUPPRESSMSGBOXES /NORESTART /SP-Custom folder
flexipdf2025_64.exe /VERYSILENT /SUPPRESSMSGBOXES /NORESTART /SP- /DIR="C:\Apps\flexipdf"- Uninstall registry key
- HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\db1c15c5-a7aa-4ae3-bd0c-0b123498aa10_is1
- Install folder
- %ProgramFiles%\SoftMaker\FlexiPDF 2025
32-bit · EXE (Inno Setup) · All users · en-US
Silent install
flexipdf2025_32.exe /VERYSILENT /SUPPRESSMSGBOXES /NORESTART /SP-Custom folder
flexipdf2025_32.exe /VERYSILENT /SUPPRESSMSGBOXES /NORESTART /SP- /DIR="C:\Apps\flexipdf"- Uninstall registry key
- HKLM\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\db1c15c5-a7aa-4ae3-bd0c-0b123398aa10_is1
- Install folder
- %ProgramFiles%\SoftMaker\FlexiPDF 2025
PowerShell: download, verify, install
Downloads the official file, checks its SHA256 and installs it silently.
install-flexipdf.ps1
$url = 'https://www.softmaker.net/down/flexipdf2025_64.exe'
$sha256 = '52952EA5C0307EF41F3B347FF249548E3B5AC7AAC9501430B010856ED95A573C'
$file = Join-Path $env:TEMP 'flexipdf2025_64.exe'
Invoke-WebRequest -Uri $url -OutFile $file -UseBasicParsing
if ((Get-FileHash $file -Algorithm SHA256).Hash -ne $sha256) { throw 'SHA256 mismatch' }
Start-Process -FilePath $file -ArgumentList '/VERYSILENT /SUPPRESSMSGBOXES /NORESTART /SP-' -Wait install-flexipdf.ps1
$url = 'https://www.softmaker.net/down/flexipdf2025_32.exe'
$sha256 = 'E6362D8210EF7E942AD7AD893A3F37D24D923A43272F5982790B1CEF1DDC4D76'
$file = Join-Path $env:TEMP 'flexipdf2025_32.exe'
Invoke-WebRequest -Uri $url -OutFile $file -UseBasicParsing
if ((Get-FileHash $file -Algorithm SHA256).Hash -ne $sha256) { throw 'SHA256 mismatch' }
Start-Process -FilePath $file -ArgumentList '/VERYSILENT /SUPPRESSMSGBOXES /NORESTART /SP-' -Wait