Wrong input source in code editors
You return to your IDE and start typing in the wrong language. It breaks momentum instantly.
Built for developers, designers, and multilingual teams
Stop context switching.Keep your flow.
LinguaX automatically sets the right input source when you switch apps or websites, and improves mouse behavior on macOS. Less manual friction, more focused work.
Free plan available. Pro is a one-time purchase.
The daily pain LinguaX removes
Different language needs by website
In one browser session, docs, chat, and local sites each need different input behavior.
Inconsistent third-party mouse feel
Scrolling and pointer behavior often feel disconnected from native macOS experience.
What makes LinguaX different
Input + Mouse in one product
Most tools solve one side only. LinguaX reduces friction across typing and pointer workflows together.
App rules + Website rules
Automate by application and by domain, so browser workflows can be as precise as desktop app workflows.
One-time pricing, clear ROI
No recurring subscription pressure. Validate value first with Free, then upgrade once if it pays back.
How it works in 3 steps
1
Set your default rules
Assign input sources to apps and websites you use every day.
2
Switch context as usual
LinguaX tracks foreground app and active website context in real time.
3
Stay in flow
Input source and mouse behavior match your context automatically.
Real interface, real control
Who gets the most value
- Developers switching between IDE, terminal, and communication apps.
- Designers who rely on stable shortcuts and consistent pointer behavior.
- Multilingual professionals working across local and global websites.
Compatibility and privacy
Built for modern macOS
Designed for Apple Silicon and current macOS releases with lightweight background usage.
Local-first behavior
Core input switching runs on-device. Your daily switching behavior does not depend on constant cloud connectivity.
Small, focused utility
Menu bar style interaction with minimal setup. Configure once and let the rules handle repetitive context changes.
Run it for one day in your real workflow
If it does not reduce manual switching, stay on Free. Zero pressure.
FAQ
Does LinguaX require constant internet access?
No. Core input switching behavior runs locally on your Mac.
Can I use the free version long-term?
Yes. Free covers core use cases. Pro unlocks full rule depth and advanced control.
Do I get updates after purchase?
Yes. Lifetime includes ongoing updates and fixes.
Why one-time pricing?
To keep adoption simple and align payment with long-term productivity value.