About ParquetViewer
Simple Windows desktop application for viewing & querying Apache Parquet files
ParquetViewer 4.2.1.0
Simple Windows desktop application for viewing & querying Apache Parquet files
- By Mukunku
- Open Source
- Portable
- Updated Aug 15, 2026
What's new in 4.2.1.0
PR：#192
This release:
- Resolves issues opening some files created with pyarrow v25 (#189)
- Fixes a bug where the audio player wouldn't render for audio data (#191) - Special thanks to @PerikiyoXD
- Queries generated with Copy as WHERE... will no longer generate invalid queries on different Windows cultures - Thanks again to @PerikiyoXD
_To be able to use the regular executable .NET Desktop Runtime 10 must be installed on your machine. If you do not have the runtime installed and cannot install it use the self-contained executable instead._
Technical details
| Publisher | Mukunku |
|---|---|
| Version | 4.2.1.0 |
| Release date | 2026-08-15 |
| License | GPL-3.0 |
| Installer type | portable |
| Architecture | x64 |
| Package ID | Mukunku.ParquetViewer |
Install ParquetViewer from the command line
- Install with Windows Package Manager
winget install --id=Mukunku.ParquetViewer -e- Update to the latest version
winget upgrade --id=Mukunku.ParquetViewer -e- Uninstall
winget uninstall --id=Mukunku.ParquetViewer -e
ParquetViewer adds this command to the command line: ParquetViewer.
Install ParquetViewer together with other apps in one command »
ParquetViewer version history
4.2.0.0 Jul 14, 2026
4.1.1.0 Mar 23, 2026
Frequently asked questions
Is ParquetViewer free?
Yes. ParquetViewer is free and open-source software released under the GPL-3.0 license.
What is the latest version of ParquetViewer?
The latest version is 4.2.1.0, released on Aug 15, 2026.
Is it safe to download ParquetViewer?
The download button links to the official installer published on github.com, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with 25013d16e1a4715edf4f5d2a618c414b8528ed2ca727d24337b82d8b2f13b86e.
Which Windows versions does ParquetViewer support?
ParquetViewer runs on Windows and is available for 64-bit (x64) systems.
How do I uninstall ParquetViewer?
Open Settings › Apps › Installed apps, find ParquetViewer and select Uninstall. From the command line, run winget uninstall --id=Mukunku.ParquetViewer -e.
Is there a portable version of ParquetViewer?
Yes. ParquetViewer is available as a portable program (ParquetViewer_SelfContained.exe, 64-bit (x64)) that runs without installation. Copy it to any folder or USB drive and run it from there.
Alternatives to ParquetViewer
Other System Utilities programs for Windows from different developers.
WingetCreate GUI 1.1
Unofficial Gui for WinGetCreate.
Muslimtify 0.4.4
An Islamic prayer time notification daemon for Windows.
Chocolatey 2.7.4.0
Chocolatey is The Package Manager for Windows. It was designed to be a decentralized framework for quickly installing applications and tools that you need. It is built on the NuGet infrastructure and
Dell Command | Update 5.7.0
Dell Command Update is a stand-alone application for systems that provides updates for system software that is released by Dell. This application simplifies the BIOS, firmware, driver, and application
CCleaner 7 7.11.1522.1958
CCleaner for PC helps you clean up your Windows computer, optimize performance, and maintain your online privacy.
ninja 1.13.2
A small build system with a focus on speed.