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OptiKey

Personal tools

Free open sourceEditorial overview
A CLOSER LOOK

What is OptiKey?

OptiKey is a Windows assistive application for on-screen typing, speech and computer interaction. It can work with eye-tracking and other pointing methods, helping users build an alternative input setup.

On-screen keyboard

Text-to-speech

Eye-tracker input

Mouse control

Dwell selection

Is it a good fit?

Best suited to

Windows users building alternative typing and speech access.

Before you choose

Compatible eye-tracking or pointing hardware is separate; Windows setup and calibration are required.

Editorial assessment based on the provider’s published information. Our method

Know what you're signing up for.

OptiKey offers GPLv3 assistive application at no license charge. Compatible eye-tracking or pointing hardware is separate; Windows setup and calibration are required.

GPLv3 assistive application

$0license

Compatible eye-tracking or pointing hardware is separate; Windows setup and calibration are required.

  • On-screen keyboard
  • Text-to-speech
  • Eye-tracker input
View official plan

Compatible eye-tracking or pointing hardware is separate; Windows setup and calibration are required.

Check current official pricing

The useful parts. The trade-offs.

Why consider it

Combines typing and speech in an assistive workflow

Open-source software reduces the application licensing barrier

What to keep in mind

Eye-tracking hardware is not included

Setup and calibration are personal and device-dependent

How to use it well

OptiKey needs to be evaluated as part of a complete input setup, including hardware and positioning. Confirm compatibility and calibration before longer sessions, then tune selection timing and keyboard layout around the person using it.

Confirm hardware compatibility before arranging the workstation, then calibrate and test short typing sessions. Adjust dwell time and keyboard layout to the person using the system. Keep another way to regain control during setup and evaluate comfort and reliability in the actual applications required.

A few things you might be wondering.

Is OptiKey free?

OptiKey offers GPLv3 assistive application at no license charge. Compatible eye-tracking or pointing hardware is separate; Windows setup and calibration are required.

Does downloading OptiKey provide an eye tracker?

No. Compatible hardware is obtained separately.

Can OptiKey produce spoken output?

Yes. Text-to-speech is included in its assistive communication workflow.

Where can I check the latest prices?

Use the provider link on this page. Billing period, location, team size, promotions, taxes, and optional extras may affect the amount you pay.

How should I compare this tool with alternatives?

Choose tools for the same task, then compare their feature limits, platform support, and total cost for your team. The Compare button helps you keep a shortlist.

Are the user reviews moderated?

Yes. New reviews are submitted for moderation. We show published user reviews separately from the editorial overview and never assign a default user rating.

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