Reimagined Media Aggregation

OnTheAir Flow transforms media preparation for master control. Using the Mix & Match engine of OnTheAir Video, Flow works directly with original media files — eliminating transcoding, reducing delays, and preserving media integrity.

Transform the Workflow. Not your content.

OnTheAir Flow takes advantage of the powerful Mix-and-Match playback engine of OnTheAir Video, allowing media with different codecs, containers, formats, and frame rates to be used together without transcoding. Professional codecs are supported alongside a wide range of container formats including .mov, .mxf, .mp4, .m4v, and transport streams. Because OnTheAir Video can mix these formats directly within the same playlist, OnTheAir Flow can work with the original media exactly as it is delivered. This eliminates the need for time-consuming conversions while preserving the integrity of the source content.

Delivered and Ready.

When media is delivered from national content providers such as Extreme Reach, PitchBlue, or OnTheSpot Media, OnTheAir Flow reads the metadata included with the delivery and automatically segments the media according to those instructions. This ensures content is prepared exactly as the provider intended, preserving timing, structure, and playback accuracy while eliminating manual preparation.

Audio Compliance & Mapping

OnTheAir Flow helps ensure consistent audio across your content pipeline. Built-in audio normalization tools automatically balance levels for locally produced media, helping stations maintain reliable broadcast standards without manual adjustment. When content contains multiple audio tracks, OnTheAir Flow works seamlessly with OnTheAir Video’s dynamic audio mapping capabilities, allowing tracks to be mapped automatically during playback. The result is a workflow where audio is prepared intelligently, playback remains flexible, and original media files remain untouched.

Quality Control.

OnTheAir Flow automatically generates lightweight proxy files, making it easy to review media from anywhere through a web browser. Teams can watch content, preview captions and language tracks, and create or adjust segments without modifying the original media. From their desks, users can quickly review incoming assets, make adjustments, and approve content for playout—streamlining collaboration and accelerating the path from delivery to air.

Flexible naming rules

Automatic rules can be applied for file naming, and the workflow is easily configurable by the user to match specific naming conventions. This makes delivery preparation consistent across every destination and channel.

World Class Support

Support is included in our permanent licenses. There are no recurring fees.
Softron has a worldwide network of highly skilled specialists ready to assist.
Setting up our software is simple and straightforward. But we are always happy to help.
Our customers love our products and our support.


Buy or Upgrade

Contact us to discuss your workflow and evaluate how OnTheAir Flow can automate your syndicated content preparation, segmentation, and delivery.


Options
You will also need
macOS compatibility
Version
Sequoia
15.00
Sonoma
14.00
Ventura
13.00
Monterey
12.00
Big Sur
11.00
Catalina
10.15
1.0 and later
    


Specs and Requirements
Supported Mac computers
Intel Processors: None

Apple Silicon Processors: All

Recommended RAM 4 GB.
Supported Graphics Cards All are supported, no specific requirement. A graphics card that supports Metal is recommended.
Other requirements One license of OnTheAir Video required.
About these specifications

We know that some of our users can not upgrade their macOS very often. This is why Softron tries to maintain compatibility with older versions of macOS as much as possible, but it is not always possible to achieve. Because Operating Systems are usually significantly improved over previous versions, Softron must use many of the more capable built-in functionalities inherent in Apple's latest OS releases. Failing to do so would mean that Softron software would essentially be blocked from using the new Frameworks provided in the OS. For this reason, Softron's free support is provided only on the current and previous macOS versions. Also, most of our tests will be done on these macOS versions, and only basic tests will be done on the previous OS. We will always try to help, but in some cases, the best solution is to upgrade your macOS to a more recent version.


Softron does not warrant that these recommended configurations will always meet specific user requirements. They are intended as guidelines and are based on extensive testing that Softron has done, they can be changed without notice. Hardware, drivers, software and operating systems change regularly and we advise users and prospective users to evaluate their requirements in their specific environment/workflow using Softron demo licenses that are available for downloading from Softron's web site.

OnTheAir Flow
Version 1.0 - 3 April 2026
Download

Useful Resources


About a free DEMO temporary license

If you want to test OnTheAir Flow before purchasing, make sure to (contact us to ask for a temporary serial number. Unlike with most of our other software, we don't have a "permanent" free demo mode for OnTheAir Flow.


Installation instructions

Once downloaded, unzip the file, and drag and drop the application in your "Applications" folder.
Warning! Do NOT run OnTheAir Flow from your downloads folder or it will be quarantined. Always drag and drop from the Downloads folder to the Applications folder before using it.


How to unlock the DEMO version ?

Purchase a license through one of our resellers or the Softron online store, then just activate your serial number in the License window or plug your dongle in the computer.

Upgrade/Update instructions

Just download the latest version and replace your previous version. It is always recommended to run extensive tests with your specific workflow and setup before putting a new version in production. You can use a free demo version for that on a separate computer. Previous legacy versions are available from the general downloads page.

You do not need to deactivate and reactivate your serial number when updating your Softron software. Read the following article to know when to deactivate.

Copyright

This software uses code of FFmpeg, licensed under the downloaded here.