🟢 Live on Chrome Web Store

Stop listening to WhatsApp voice messages.

Transcribe, translate, summarize and analyze any WhatsApp Web audio with 1 click. 99+ languages. AI-powered. No need to play the audio — perfect for silent environments.

📥 Install Free →

🇧🇷 Made in Brazil · Open source-friendly · Free forever plan

Features

Everything you need, inside WhatsApp Web

🎙️
Audio transcription
Convert WhatsApp Web audio into text in seconds. 99+ languages supported with automatic language detection.
🌐
Auto translation
Translate transcriptions to any language with one click. Powered by Groq Llama 3.1 and Gemini 2.0 Flash.
📝
AI summaries
Long audios distilled into 1–2 sentences plus key bullet points. Useful for busy professionals.
🎭
Sentiment analysis
Identify tone, emotion and confidence level. Critical for sales, support and clinical contexts.
⏰
Native reminders
Create reminders linked to transcriptions. Chrome native notifications fire at the right time.
🔑
BYOK (Bring Your Own Key)
Connect your own Groq or OpenAI key for unlimited use. Keys encrypted locally with AES-256-GCM.
🔇
Silent processing
Audios are decrypted and processed without playback. Perfect for offices, clinics and meetings.
🔒
Privacy first
LGPD compliant. Google OAuth login. Sanitized telemetry. Local cache with configurable TTL.
Pricing

Free forever. Pro when you need more.

Free
$0 /forever
  • 10 cloud transcriptions/day
  • Unlimited via BYOK Groq (free)
  • "🎙️ zapvoxia.com.br" watermark
  • Google OAuth login required
Pro Monthly
$3.99 /month
  • 250 operations/day (each feature)
  • Translation in 99+ languages
  • AI summaries + topics
  • Sentiment analysis
  • Reminders with notifications
  • Removable watermark
Pro Annual SAVE 41%
$27.99 /year
  • Same as Pro Monthly
  • $2.33/month effective price
  • Automatic annual renewal

💎 Trial: 7 days full access · No card required · Pricing auto-routes to USD or BRL based on your location.

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ZapVox is in final review on the Chrome Web Store. Drop your email and we'll ping you the second it goes live.

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