Everything naftype can do
A complete offline speech-to-text toolkit — private, fast, and built to fit your workflow.
Privacy & Offline
Your voice data stays on your machine — always. No servers, no accounts, no exceptions.
Zero Network Connections
naftype makes absolutely zero network requests. There's no update checker, no analytics endpoint, no telemetry server. Disconnect your ethernet cable and it works identically.
No Telemetry or Tracking
We don't collect usage data, error reports, or performance metrics. There's no tracking code in the binary at all — verify it yourself with a network monitor.
No Account Required
Download, install, enter your license key. That's it. No sign-up form, no email verification, no password to remember or leak.
Audio Never Leaves Your Machine
Audio captured by your microphone is processed entirely in local memory by the built-in speech engine. It is never transmitted, uploaded, or sent anywhere.
Audio Never Written to Disk
Captured audio lives only in RAM during transcription and is discarded immediately after. No WAV files, no temp files, no recoverable audio artifacts.
Performance
Fast, accurate local transcription — under 2 seconds from speech to text.
Optimized Speech Engine
naftype's speech engine is purpose-built for speed on CPU hardware — no GPU required, just fast local transcription out of the box.
Under 2-Second Transcription
From the moment you stop speaking to text appearing at your cursor, the entire pipeline completes in under 2 seconds on most modern hardware.
Auto-Punctuation & Capitalization
Periods, commas, question marks, and proper capitalization are added automatically — so your transcribed text reads naturally without manual editing.
99 Language Support
The built-in multilingual engine supports 99 languages out of the box. Select your preferred language in settings, or let it auto-detect.
Lightweight & Efficient
The full application including the speech engine uses less than 600 MB of RAM, optimized to run efficiently on standard CPU hardware. Runs comfortably alongside heavy workloads like IDEs and browsers.
Responsive Architecture
Recording, processing, and pasting all happen concurrently without blocking each other — keeping everything responsive while you work.
Workflow Integration
naftype fits into your existing workflow — no app switching, no copy-paste.
Works in Any Application
naftype pastes transcribed text directly into whatever window is focused — your browser, IDE, email client, chat app, or any text field in any application.
Auto-Paste at Cursor
When transcription completes, text is automatically pasted at your cursor position. No clipboard managers to configure, no manual paste step.
Clipboard Preservation
naftype saves your clipboard contents before pasting and restores them afterward. Your copied text, images, or files are never overwritten.
Global Hotkey from Anywhere
Trigger recording from any application with a system-wide hotkey. You don't need to switch to naftype first — it captures the hotkey globally.
User Experience
Thoughtfully designed to stay out of your way while keeping you informed.
Minimal Floating Indicator
A small, unobtrusive overlay shows recording status without stealing focus or covering your work. It's always visible but never in the way.
System Tray Application
naftype lives in your system tray, ready when you need it. No main window to manage, no taskbar clutter — just a clean tray icon.
Configurable Hotkey
Choose any key combination as your recording toggle. The default works great, but you can customize it to fit your existing shortcuts.
Audio Cues
Subtle sound effects confirm when recording starts and stops, so you don't have to look at the screen to know naftype heard you.
Drag-to-Reposition Indicator
Don't like where the floating indicator appears? Just drag it to any screen edge or corner. Your preferred position is remembered between sessions.
Customization
Tune naftype to match your hardware and preferences.
Speed vs. Accuracy Control
Choose between four engine modes (tiny, base, small, medium) to balance speed versus accuracy based on your hardware. Smaller modes transcribe faster; larger modes are more accurate.
Language Selection
Set your preferred transcription language, or leave it on auto-detect. Locking a language can improve both speed and accuracy for that language.
Microphone Selection
If you have multiple audio input devices, pick exactly which microphone naftype should listen to — no more transcribing from the wrong mic.
Silence Timeout
Configure how many seconds of silence naftype waits before automatically stopping the recording. Tune it for your natural speaking pace.
Launch on Startup
Enable naftype to start with Windows so it's always ready in your system tray. One less thing to remember when you sit down to work.
Everything you need, offline.
One tool, one purchase, zero compromises. naftype gives you fast, private speech-to-text without subscriptions or data leaving your device.