Speak naturally.
Type anywhere in Windows.

FlowVoice captures colloquial Roman Urdu, Urdu script, and English speech, injecting verbatim text or natural English translations directly at your cursor across every desktop application. Powered by your own free Groq API key with zero subscriptions and complete privacy.

180ms Whisper Turnaround
16 kHz Subsonic DC Filter
Win32 Scan-Code Injection
$0.00 Zero Monthly Fees

See FlowVoice in Action

Experience real-time speech transformation. Switch modes below and test the interactive simulator.

Active Editor (Notepad, VS Code, WhatsApp, Chrome)
Ready • Hold Caps Lock
User Spoke: "Bhai kal ki meeting ka time update kardo aur WhatsApp pe link bhej dena."
Privacy First Architecture

Bring Your Own Key (BYOK)

Unlike proprietary dictation software that routes your voice through private servers with recurring fees, FlowVoice connects directly from your Windows machine to your personal Groq API endpoint.

Proprietary Dictation Tools

Third-Party Cloud Intermediary

Laptop Microphone
↓ Voice stream sent over web
Company Server (Voice Stored & Logged)
↓ Relayed with latency
Cloud AI Model
  • Requires monthly paid subscriptions ($10 – $20/month).
  • Your audio and transcribed speech pass through third-party databases.
  • Subject to vendor lock-in and arbitrary usage limits.
FlowVoice AI Model

Direct Client-to-LPU Pipeline

Laptop Microphone (16 kHz WASAPI)
↓ Local Subsonic Filter & VAD
Local Windows Engine (config.json)
↓ Direct TLS 1.3 to your personal key
Groq Cloud LPU (Whisper Large v3)
  • 100% Free Forever via Groq's generous free tier.
  • Zero third-party servers. Your voice never touches our infrastructure.
  • Local persistence. Keys are saved strictly on your own drive.

Built for Precision, Speed, and Ergonomics

Engineered from the ground up for Windows developers, writers, and power users.

Win32 Cursor Injection

Injects text directly into the focused cursor position via Windows scan-code simulation and AttachThreadInput. Works across elevated terminals, VS Code, Cursor, Chrome, WhatsApp Desktop, Slack, and Microsoft Office.

Subsonic DC Filter & Adaptive VAD

16 kHz audio capture strips laptop fan whine and table rumble below 28Hz. Adaptive Voice Activity Detection guarantees zero phantom text injection, even when holding the hotkey through extended silence.

Roman Urdu Linguistic Dataset

Deterministic acoustic confusion matrix repairs phonetic slips ("mana diya" → "bana diya", "shows" → "issues"). Guarantees 100% Latin script output without mangled Arabic or Devanagari characters.

Caps Lock Voice Trigger

Ergonomic thumb/pinky access: hold Caps Lock to speak, release to type. Captures and restores hardware Caps Lock toggle state automatically, ensuring your keyboard never gets trapped in uppercase.

Silent Screen Edge Dock

Sleek 30px x 56px capsule docks unobtrusively at your screen edge with 60fps wave physics. Boots silently on Windows startup without opening obstructive dashboard windows.

AI Voice Narrator (TTS)

Reads AI assistant answers aloud with neural bilingual voices (Uzma & Christopher) via Alt+S. Intelligently strips fenced code blocks, diffs, backticks, and markdown formatting before synthesizing.

Get Up and Running in 60 Seconds

Zero complex environment setups. Single installer and instant key connection.

01

Download & Install

Download the official Windows installer and run setup. A desktop shortcut is automatically created.

02

Get Free Groq Key

Visit console.groq.com/keys, log in with Google or GitHub, and copy your free gsk_... key.

03

Connect in Dashboard

Open FlowVoice Studio, paste your key into the BYOK tab, and click "Test & Connect Key".

04

Hold & Dictate

Place your cursor inside any text area, hold Caps Lock, speak your sentence, and release.

FlowVoice

Ready for effortless voice typing?

Download FlowVoice for Windows. 100% Free, zero bloat, zero tracking.

Compatible with Windows 10 & 11 (64-bit) • Version 2.1.0 Release • Requires Free Groq API Key

Frequently Asked Questions

Everything you need to know about FlowVoice, BYOK architecture, and privacy.

Yes. FlowVoice uses a Bring Your Own Key (BYOK) architecture. Groq Cloud offers a generous free tier for developers and personal users that provides thousands of minutes of transcription every month at zero cost. You will never be asked for a subscription or credit card.

Your API key is saved exclusively on your local computer in config.json inside your local app directory. It is never transmitted to us or any analytics server. All network requests travel directly between your machine and official Groq endpoints over encrypted TLS 1.3 connections.

Yes. FlowVoice utilizes native Win32 hardware scan codes and thread-coupling to inject text directly at the active cursor position. It functions flawlessly in VS Code, Cursor, Chrome, WhatsApp Desktop, Slack, Discord, Microsoft Word, Notepad, and elevated Windows terminals.

Yes. Inside the FlowVoice Studio dashboard, you can rebind your trigger hotkey to Right Alt, F8, F9, F7, F10, Ctrl+Space, or Alt+Space with one click. The new hotkey takes effect immediately across Windows without restarting.