Stop Wasting Hours on Repetitive Typing!

A cross-platform text expander with hotkeys, AI commands, and voice-to-text — works in any desktop app.

14-day trial • All features included • No credit card required • Windows, macOS and Linux.

Lightning Assist text expander and automation tool - Boost productivity with AI-powered text expansion

Your Productivity Powerhouse

Transform your workflow with instant text expansion, AI-powered automation, voice-to-text, and smart hotkeys. Work smarter, not harder.

Lightning Fast

Insert code snippets, templates, and text instantly with a single hotkey. No more copy-pasting or retyping. Read our productivity blog for tips and tutorials.

Enterprise-Grade Security

Your data is encrypted and stored securely. We never access your resources or personal information.

Simple & Intuitive

Set up in minutes. Create resources, assign hotkeys, and start saving time immediately. No technical skills required.

AI-Powered Features

Harness the power of artificial intelligence to supercharge your productivity

AI Commands

Execute powerful AI commands with custom hotkeys. Create, manage, and trigger AI-powered workflows instantly.

  • Custom hotkey triggers
  • Predefined AI commands
  • Real-time credit tracking
  • Chat interface integration

AI Speech (Push-to-Talk)

Effortlessly turn speech into text using push-to-talk. Simply hold the key, speak, and your words are transcribed on the spot.

  • Push-to-talk activation
  • Real-time transcription
  • Multiple model options
  • Instant text insertion on release

AI Enhance

Improve your text with AI. Select any text, press a hotkey, and get enhanced, polished content instantly.

  • Grammar & style improvement
  • Context-aware enhancement
  • One-hotkey operation
  • Seamless text replacement

Ready to supercharge your workflow with AI?

Experience the future of productivity. Start your free 14-day trial and unlock AI Commands, AI Speech (voice-to-text), and AI Enhance features today! Check out our pricing plans or read our blog for tips.

Advanced Software Engine with multiple resource types

Create normal resources usable in IDEs or any typing-friendly environment.

Create terminal resources usable in Terminals (Windows CMD, GitBash, PowerShell, Ubuntu Terminal, Mac Terminal).

  • Easy to use
  • Runs fast
  • Highly stable
  • Highly secure
  • Works with many apps
  • Quick Access Window
  • Preview Resource Window
  • Multi-Platform
    Windows logo Ubuntu logomacOS logo
Learn More About Us
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How It Works - Get Started in 4 Simple Steps

Create resources, set hotkeys, and start saving time immediately. It's that simple!

Resources

  • Step 1

    Create Resource

    You associate a text to an identifier. The identifier simply helps you remember the resource. We simply call it key identifier.

  • Step 2

    You set a trigger with a hotkey

    Select your hotkey from a list to trigger the key identifier.

  • Step 3

    Type the key identifier

    Simply type the key identifier associated with that resource anywhere inside any app that allows text input.

  • Step 4

    Execute the trigger hotkey

    After typing it, just run the trigger hotkey you previously picked and it will be replaced with the actual resource. Easy, isn't it?

Terminal Resources

  • Step 1

    Create Terminal Resource

    You associate a text to an identifier. The identifier simply helps you remember the resource. We simply call it key identifier.

  • Step 2

    You assign a terminal resource trigger on a hotkey

    Select your terminal resource hotkey from a list to trigger the key identifier.

  • Step 3

    Type the key identifier

    Simply type the key identifier associated with that terminal resource inside your terminal.

  • Step 4

    Execute the trigger hotkey while keeping your cursor over the command inside terminal

    After typing it, place your mouse cursor over it and simply run the terminal trigger hotkey you previously picked. You will see that it will be replaced with the actual resource.

How Much Time Could You Save?

Adjust the sliders to match your workflow — see your savings update in real time.

Quick-fill by role:

Your Typing Habits

Repetitive tasks per day30
5150
Average time per task1 min
15s5 min
Percentage of tasks you would automate80%
30%100%
Working days per week5 days
17

Your Estimated Savings

24
min / day
2
hrs / week
8.7
hrs / month
13
workdays / year

Conservative estimate — actual savings are typically higher.

Ready to Save Hours Every Day?

Join us to automate your workflow with Lightning Assist! Learn more about our pricing plans or check out our productivity blog for tips and tutorials.

Download Free

14-day free trial • All features included • No credit card required