Versatile Markup Software

Are you wondering why an asset as expensive as your
interactive display, touch screen-laptop or PC isn’t easy or efficient
for marking up documents?

Reactiv’s Media and Document Markup Software Lets You Write and Annotate Any File with Ease

Be it a user interface that isn’t friendly for touch, the need to use many apps or complicated user controls, your touch screen device isn’t conducive for doing markups.

Reactiv can run MS Office, Acrobat PDF, web and multimedia content with native inking capability, giving you a simplified workspace for quickly making and sharing markups.

Pin Camera. Open Files. Markup Content.

Markup any major file format (e.g. Word, PDF, PowerPoint and others)


Reactiv can open MS Office, PDF, Image, Video and Web Content


Reactiv will save your markups into new copies of the original file (no overwriting) with timestamps.


You can show you an audience your markups in real-time.


Reactiv supports up to 10 different pen inputs, letting an entire team markup one or multiple documents

No obligation. No credit card.

Use Reactiv’s Markup Software to Convert Your Device into a Professional Asset

Markup Software Designed for Your Device

You can quickly and easily install Reactiv to your existing Windows touch screen-equipped device – no drivers or extra hardware needed

Screen Markup Software with Native Inking Capability

In Reactiv, you’re free to draw, sketch and markup content from almost any commonly used file format.

You can also save your markups as new copies of the original file in its native format (Reactiv will not overwrite the original).

Reactiv will also add timestamps to help you with document control and sharing with others, such as colleagues and students.

No obligation. No credit card.

Involve the Team

Reactiv can recognize up to 10 different users and differentiate between finger, pen and eraser inputs. You can leverage this to have your entire team participate in the video markup process on the very same device.

Your Hardware is Reactiv Ready!

As long as you have a touchscreen-enabled Windows interactive display, laptop or desktop, you can install and use Reactiv. No need for additional gear or even drivers.

Ready for Any Use-Case

Reactiv is equipped to handle markup work in any scenario, including:

Reactiv Will Open Any File

Reactiv can natively open most common file formats including Microsoft Office (e.g. Word, Excel, etc), Acrobat PDF, JPEG, MPEG and other files.

Thanks to Reactiv, you don’t need to bounce between multiple apps (or even have them open). All you need to do is throw the files you want to markup into a folder and open Reactiv!

Simple and Fluid User Experience

Today, simply getting a file open is a hassle, much less marking it up and sharing it with colleagues.

Reactiv simplifies the process. You just need to throw in the files you intend to markup into Reactiv’s folder, launch Reactiv and use the built-in file drawer to open the files you need. That’s it!

We’ve also made opening and organizing those files a breeze with our touch-friendly user controls. You don’t need manuals, just use the touch gestures you’re already familiar with from using your smartphone.

No obligation. No credit card.

Show Your Markup to an Audience

Reactiv can swiftly push content to a second screen or projector.

While in the second screen mode, you can choose what content to show to your audience (while keeping the primary screen viewable only to you).

You can even show the audience your markups in real-time.

Team Markups

Since Reactiv can intelligently differentiate between 10 different user inputs (i.e. touch, pen and eraser), you can have an entire markup a document (or even multiple documents) on the same device at the same time.

No obligation. No credit card.

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