> ## Documentation Index
> Fetch the complete documentation index at: https://docs.up.telestream.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Introducing UP.Review

UP.Review is a software solution that enables remote inspection and quality control of media files. UP.Review offers the following features:

* Browser-based remote playback and inspection of any container, codec, resolution, framerate, audio channel, or color space combination
* Playback from S3 cloud storage
* Broadest format support of any media player, including audio-only and image-only files
* Audio-channel mapping
* Caption and subtitle playback for both embedded- and sidecar-loadable titles
* Native frame-rate playback. Review fundamentally reduces the many rough edges when playing mezzanine media.
* High resolution or high bitrate playback over bandwidth-constrained (\<5Mbps) connections
* Visual audio meters and waveform monitors with frame-based metadata display
* Quick inspection of technical properties of media files
* Playback of growing or completed files for video quality control. Fully supports MXF growing files
* Review and approval
* Direct integrations with United Platform Capture, and any other applications on the Telestream Unified Platform, supporting all media workflows

To estimate prices for UP.Review, use the [UP Pricing Calculator](https://app.up.telestream.com/calculator).

<Note>
  Please note: UP.Review is best used with Google Chrome browser. Other browsers are officially not supported and may introduce issues.
</Note>

## Navigating UP.Review

For a description of the elements in the UP user interface, see the UP.Platform documentation.

For a description of the Review user interface, see Review Button in the UP.Review [Windows, Controls, and Menus](/review/windows-controls-and-menus) chapter.

## Viewing the Keyboard Shortcut List

Review comes with a set of preset keyboard shortcuts for the most-used commands. To view the complete list of Review keyboard shortcuts, browse to **Review > Settings > Keyboard Shortcuts**.