Rapid & Super Accurate Dictation
Multi-Platform. Lightweight. No Subscriptions. Affordable Licensing.
Privacy-first voice-to-text. Buy a licence. Use your own keys. Subscription Free. Minimal Hardware Requirements.
Choose Your Connection
Two modes. One app. Your choice.
- IronWhisper is tiny. It runs practically anywhere & requires minimal local resources (~10MB)
- 100% PRIVACY - connect to your own private, free local or own VPN servers
- Servers run entirely locally on your own hardware (requires you to install and set up)
- No data leaves your machine or private / VPN network
- Works fully offline with zero cloud dependencies
- ZERO subscriptions or provider fees!
- Simple setup for fast cloud-based providers — use 100% free & private Zero Data Retention (ZDR) options
- Future-proof — easily adapt and connect to new AI providers as the market evolves
- Add any compatible provider you want
- HTTPS encrypted transit — processed in-memory and immediately discarded by privacy-focused providers
- Bring Your Own API Keys (BYOK)
- Use free options or pay pennies per hour instead of expensive monthly subscriptions
Built for You.
Designed to adapt. Built to last.
Build your own word replacement dictionary with smart matching. Teach Iron Whisper your names, jargon, and specialist terms. Corrections happen instantly — before the text ever reaches your screen.
Four live on-screen waveform styles to choose from: Plasma, DNA Helix, String Theory, and Sonic River. See your voice in real time while you dictate.
Set your own keyboard shortcut on any platform. On PC, you can also use a game controller for push-to-talk — bind any button on any device, from racing wheels to custom button boxes.
Add unlimited connections — local or cloud. New transcription services launch all the time. Connect them in seconds. Your setup, your rules, your choice of provider.
Your Privacy, Fortified.
Audio captured, processed, and discarded entirely in memory. Never written to disk. Never stored. Never logged.
Cloud transcription secured via TLS 1.3 between you and your chosen provider. Your data is encrypted in transit.
Using paid API keys? Most providers offer training opt-out options. Your conversations stay private — check your provider's data policy for details.
Ready to Own It?
Traditional licensing. Perpetual use for the major version purchased.
- ✓ Windows + macOS + Android
- ✓ Buy once, own it. Minor updates included; major upgrades are paid.