Download MRV2 (mrViewer), a free and open-source media player for Windows with advanced playback, image sequence, and VFX review tools.
MRV2 (mrViewer) Download for Windows (Latest 2026) is a free, open source player for high-quality image-sequence and video viewing, as well as a review tool for VFX artists, animators, filmmakers and 3D people. It supports most of the image sequence and video formats you could care about,OpenEXR,notes,color-management,seamless- playback ...etc. Version 1.7.1 contains performance fixes, bug-fixs, and stability improvements.
MrViewer 1.7.1. (mrView 2) - Free media review and annotation tool for artists. MrViewer is a preferred tool among visual effects (VFX) artists, animators, filmmakers, and game designers. It is also considered as a reliable free media player and review tool that can be very helpful to creative professionals and groups.
Unlike standard media players that are designed for simple entertainment needs, mrViewer is made to allow users to get through their image sequence, video files and other high-definition content efficiently and without error.
The application comes with useful time-saving features tailored for professional creative workflow:
Image Sequence and video support
Image sequences MrViewer can handle almost any image sequences whether they are TIF or DPX and OpenEXR, whether they are TGA, TIF, or PNG/JPEG and various of others. It means that you don't have to do that annoying waiting to render complicated image sequence in video file before you can play it and review. You can scrub/playback and review animated CG renders, production movie prototype passes, visual effects shots prototype and composition in real time without interlude.
Videos MrViewer, in addition to sequences, also takes video sequences from standard video file format. This is really helpful when you have mixed content.
Advanced playback control MrViewer offers extensive support for a variable playback speed, frame-by-frame forwarding and rewind play, and a fast scrubbing capability in addition to the keyboard shortcut support to control all aspects of playback without requiring you to remove your hands from your keyboard. This lets artists avoid missing any frame and clearly pinpoint any artifacts in animation renders.
Industry standard color management For seamless color management throughout your whole production, MrViewer supports OpenColorIO (OCIO). Now colorists and other digital artists can take color control definitions made in other color grading applications, to achieve a standard color presentation across all the relevant digital environments.
In-context annotation. Because collaborations are the essential part of creative work, mrViewer's ability to draw and make type notes over specific locations or on your frames significantly improves collaborative review quality and speed by making it easy for everyone in the team to view feedback within the content itself.
1.7.1 improves playback quality and system performance; It has also fixed bugs and the overall performances for playback is now enhanced so you can get through your files more quickly and efficiently.
An easy to use graphical User Interface The software has a user friendly interface and can be easily customized to suit your work flow. The menus, shortcut controls and panels can all be altered to meet specific requirements whether you are a professional compositor or a beginner; You can simply make adjustments to fit your personal working habits.
Open Source Since MrViewer is an open source software it is constantly being developed by a dedicated community of artists, writers, musicians and many others who contribute useful features, fixes and optimizations to make you work better with creative content.
Affordable solution MrViewer provides artists, independent studios, and big animation companies with all professional features necessary, without the hefty fee of some commercial application, making it an affordable alternative that still respects all professional quality. MrViewer (mrView 2) 1.7.1 is the best and a definitive answer for free media review and annotation application.
Make sure that your graphics card driver is up to date to achieve the best playback performance. Apply the latest updates of windows and the program you want to install.
In order to provide better help for the question, I may be useful for you that reboot the computer for times again and install the software under "Run As Administrator", and then we will be able to check whether it will fix the issue.
The program require that the computer have the latest updates.
Before proceeding to installing the programs it's advised to check that the computer fulfills the system- & hardware-configuration.
Conclusion: With it great image sequence capabilities, solid color correction and reliable features, mrViewer (mrv2) 1.7.1 remains a favorite tool among VFX artists, Animators, and filmmakers all over the world that require a media review application. If you're in need of something professional and can afford to replace that cumbersome player you're using, the open source mrViewer (mrv2) should be a go-to application.
