Screenshot of mrViewer 5.9, a video playing app for the Windows operating system.
Free Open Source
Windows 10 / 8 / 7 / Vista / XP
Jul 11, 2021


Tina de Pierre

A fully-featured image and video viewer.

A review by Tina de Pierre

mrViewer is a small image and video player which supports many of the most popular image and video formats such as JPG, PNG, BMP, PSD, MAP, WMV, AVI, MOV and several others.

As a portable application, mrViewer does not need to be installed but just executed from a USB thumb drive if needed.

Featuring a modern, dark and user-friendly user interface, the program still has its drawbacks and may seem a little bit complicated for first-time users. With that said, mrViewer is still a powerful application which has several good features for video playback like frame-rate, changing RGB values and changing the gamma levels.

For image viewing, mrViewer provides the option to edit photographs, change size, change gamma/exposure and other common image enhancement utilities.

Other features include hotkey support, histogram, compression, network synchronization and viewing images as a flipbook.

Features and highlights

  • Flipbook player
  • HDRI viewer
  • Multichannel Support
  • MultiView OpenEXR support thru anaglyphs
  • Video and Audio player
  • Network syncing support
  • Non-destructive EDL

mrViewer 5.9.1 on 32-bit and 64-bit PCs

This download is licensed as freeware for the Windows (32-bit and 64-bit) operating system on a laptop or desktop PC from image viewer software without restrictions. mrViewer 5.9.1 is available to all software users as a free download for Windows. As an open source project, you are free to view the source code and distribute this software application freely.

Filed under:
  1. mrViewer Download
  2. Freeware Image Viewer Software
  3. Open source and GPL software
  4. Portable Software
  5. Major release: mrViewer 5.9
mrViewer has been picked by our editors as excellent.
mrViewer has been tested for viruses and malware.
We have tested mrViewer 5.9.1 against malware with several different programs. We certify that this program is clean of viruses, malware and trojans.