
Synergy
Barrier
DisplayFusion
ShareMouse
Ultramon
Actual Multiple Monitors
Dual Monitor Taskbar
Control multiple windows systems with one keyboard/mouse. Share a keyboard and mouse across multiple windows system.

Random Number Generator
Random Name Picker
Yes or No
Just Decide
NameOnWheel
Random Generator Now
Random Item Picker
Free random tools for decisions and games. Flip a coin, roll dice, spin a wheel, pick random numbers and names.

Which is more popular?
Based on our record, Input Director seems to be more popular. It has been mentioned 6 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | inputdirector.com | random-kit.com |
| Pricing | — | |
| Company | — | 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Input Director yet.
RandomKit is a lightweight collection of random decision-making tools including a Yes/No generator, coin flip, name picker, dice roller, random number generator, and more. It’s designed to be fast, simple, and distraction-free, helping users make quick decisions without cluttered interfaces or...
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Input Director is recommended for users who work with several Windows computers simultaneously, such as software developers, graphic designers, and IT professionals. It's ideal for anyone who needs to enhance their productivity in an environment with multiple screens or computers.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
How to use one Mouse & Keyboard with two Computers - Input Director Tutorial
More videos
No RandomKit videos yet. You could help us improve this page by suggesting one.
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Input Director and RandomKit.
RandomKit's answer:
RandomKit focuses on speed, simplicity, and fairness. The tools load instantly, avoid unnecessary animations, and use cryptographic randomness (crypto.getRandomValues()) for truly unpredictable results. The goal is to provide a clean, distraction-free experience compared to many similar sites that are cluttered with ads or slow interfaces.
RandomKit's answer:
RandomKit is designed to be fast, simple, and easy to use. Instead of complicated interfaces or waiting for spinning animations, users get instant results for decisions like Yes/No picks, coin flips, or random name selections. It works smoothly on mobile and focuses on getting you an answer quickly.
RandomKit's answer:
RandomKit is useful for students, teachers, teams, and anyone who needs quick random decisions. It’s also popular for small group activities, classroom use, games with friends, and everyday decision-making when you just need a quick random choice.
RandomKit's answer:
RandomKit is built using Next.js, TypeScript, and Tailwind CSS, and deployed on Vercel. The tools use browser APIs such as crypto.getRandomValues() to generate fair randomness.
RandomKit's answer:
RandomKit started as a learning project to explore SEO and modern web development with Next.js. Instead of building another tutorial app, the idea was to create a real website with simple tools people might actually use. Over time it grew into a collection of random decision tools designed to be fast, lightweight, and helpful.
RandomKit's answer:
RandomKit is currently used by individual users, students, and small teams looking for quick decision tools. Since it’s a free web utility site, most usage comes from everyday users rather than large enterprise customers.
Share your experience with using Input Director and RandomKit. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Input Director, like Spacedesk helps you gain control over multiple computers while having to use just a single mouse or keyboard. You’ll just have to install the software on all the computers you wish to work on...
We have no reviews of RandomKit yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


For the win8 tablet, I wanted to use it as an extra monitor but none of the normal options for doing it was working, so what I use now is Input Director. If you want to use multiple computers with dedicated screens per computer, this is... Source: over 3 years ago
If you are looking for a software solution, https://inputdirector.com/. Source: about 4 years ago
There are various software solutions (eg.: Input Directorbut using a proper hardware switch is most likely the better option. And there are always the remote desktop options…. Source: over 4 years ago
Tracking RandomKit since Mar 2026.
When comparing Input Director and RandomKit, you can also consider the following products.

Cross-platform software for sharing your mouse and keyboard between multiple computers
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Randomly generate integers or floating point numbers within a given range and specified discrete or continuous statistical probability distribution.
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Barrier is a cross-platform software for sharing your mouse and keyboard between multiple computers...
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A simple, quick online app that allows you to pick a random name from a list.
Compare Random Name Picker to Input Director or RandomKit:

DisplayFusion will make your multi-monitor life much easier.
Compare DisplayFusion to Input Director or RandomKit: