VoxBridge — English ↔ Indian Languages

AI Providers & API Keys

▾ Configure

🎙 STT: OpenAI Whisper 🌐 Translate: GPT-4o 🔊 TTS: OpenAI

🎙 Speech-to-Text

OpenAI Whisper

STT

$0.006/min · Best accuracy

Google Speech

STT60 min free

Free tier → $0.016/min

Deepgram Nova-2

STT$200 credit

$0.0043/min · Very fast

AssemblyAI

STT$50 free

$0.0065/min · Accurate

Browser Built-in

FREE

No key · Chrome/Edge only

🌐 Translation Engine

OpenAI GPT-4o

Translate

$5/M tokens · Best quality

Claude Sonnet

Translate

$3/M tokens · Excellent

Google Gemini

TranslateFree tier

Flash 1.5 · Very cheap

Google Translate

Translate500K free

$20/M chars · Fast & simple

DeepL

Translate500K free

$25/M chars · High quality

Mistral

Translate

$2/M tokens · Budget pick

🔊 Text-to-Speech

OpenAI TTS

TTS

$15/M chars · Natural

ElevenLabs

TTS10K free

$0.18/K chars · Most human

Google Cloud TTS

TTS4M free

$4/M chars · Indian voices

Azure Neural TTS

TTS500K free

$16/M chars · Indian voices

Murf.ai

TTSTrial

Indian voices · Studio quality

Browser Built-in

FREE

No key · Basic quality

API Key Help — How to get keys for all providers ↗ opens PDF