✨ Version 15.4 Elite — Now Available

AI-Powered
Video Translation
& Dubbing

Translate, caption, dub, and voice-over any video in minutes. Powered by OpenAI Whisper & Microsoft Edge TTS. Runs 100% on your Windows PC — no cloud, no monthly fees.

⬇️ Download Free Trial Explore Features →
14
Day Free Trial
4
AI Tools in One App
5×
Faster with GPU
VoxCaption Studio v15.4 Elite
🤖 AI Tools
🎭 Dubbing
🎬 Compiler
🎙️ TTS
AI Model
Balanced (Base)
Source
Auto
Target
Arabic
⚡ GPU
ON
🎬 interview_segment.mp4
✓ Ready
🎬 product_demo_final.mp4
✓ Ready
🎧 Transcribing... 67%
🪟 Windows Desktop App
🔒 100% Offline Processing
🌍 Arabic · English · French · Spanish
⚡ NVIDIA GPU Acceleration
Core Features

Four Powerful AI Tools
Inside One App

Everything you need to translate, caption, dub and narrate your video content — no per-use fees, no cloud uploads, no subscriptions per feature.

🤖

AI Tools — Auto Translate Video

Listens to spoken audio in any language, transcribes every sentence using OpenAI Whisper, translates it via Google Translate, then permanently burns the subtitles directly into your video. Supports batch processing of multiple files at once.

SRT Export Burned Subtitles Batch Files Reels / Shorts
🎭

Video Dubbing

The most advanced feature. Replaces the original audio track with a fully synchronized AI voice in a new language. Each segment is timed precisely to match the original. Optional audio ducking keeps the background music at low volume under the new voice.

Voice Sync Audio Ducking ElevenLabs PRO
🎬

Video Compiler

Import your own .srt subtitle file and permanently burn it into any video with professional Arabic-friendly styling. Supports batch pairs — merge multiple video+SRT pairs in a single click.

.SRT Import Custom Subtitles Batch Pairs
🎙️

AI Voice-over (TTS)

Convert any .txt text file into a natural-sounding MP3 audio file in seconds. Choose Arabic or English neural voices. Drag & drop your text file and the app generates a professional voice-over instantly.

MP3 Export 4 Neural Voices Drag & Drop
Simple Process

Translate Any Video
in 4 Simple Steps

No technical knowledge required. No cloud account. No complex setup. Just open, configure, and click Start.

📁

Select Your File

Drag & drop or browse to select any video or audio file. MP4, MKV, AVI, MP3, and WAV all supported.

⚙️

Configure Settings

Choose AI model accuracy level, source and target language, voice style, and subtitle output options. Takes only seconds.

🚀

Start Processing

Press Start and let the AI work. Enable GPU for up to 10× faster processing on NVIDIA graphics cards.

✅

Get Your Output

Done! The output folder opens automatically with your translated video, SRT files, dubbed video, or MP3 voice-over.

Neural Voices

Natural AI Voices — Included Free

Four high-quality Microsoft neural voices come built in at no extra cost. Upgrade to ElevenLabs for ultra-realistic, near-human voice quality.

👩
Salma — Arabic Female
ar-EG · Egyptian Arabic · Microsoft Edge TTS
👨
Hamed — Arabic Male
ar-SA · Saudi Arabic · Microsoft Edge TTS
👩
Aria — English Female
en-US · American English · Microsoft Edge TTS
⭐
ElevenLabs [PRO] — Ultra Realistic
Multilingual · Near-Human Quality · API Key Required
PRO
Simple Pricing

One Flat Price.
All Features Included.

Start with a free 14-day trial — no credit card needed. When you're ready, subscribe for just $10 per 6 months.

Free Trial
$0
14 days — full access, no card required
  • All 4 AI tools included
  • Unlimited file processing
  • GPU acceleration support
  • Drag & Drop support
  • All 4 built-in voices
⬇️ Download Free Trial
Pro Subscription
$10
Per 6 months — paid once via PayPal
  • Everything in Free Trial
  • Unlimited use — no expiry timer
  • Personal hardware-locked key
  • Priority email support
  • All future version updates
💳 Subscribe via PayPal

After payment, email your Device ID (shown in the app) to testvisaz@gmail.com — activation key delivered within 24 hours.

FAQ

Frequently Asked Questions

VoxCaption Studio Pro is currently Windows-only (Windows 10/11, 64-bit). Mac and Linux versions are not planned for v15.4.
Internet is needed for translation and licence verification. AI transcription and TTS voice generation work fully offline once the models are downloaded on first launch.
No. Each licence key is hardware-locked to one specific Device ID. A separate $10 subscription is required for each additional PC.
For Arabic, we recommend 'High (Small)' or 'Ultra (Medium)' for best accuracy. The app also auto-corrects common Arabic hamza errors like نشا→نشأ and انسان→إنسان.
Your existing output files stay on your PC. You just can't process new videos until you renew. Buy a new subscription, email your Device ID, and you'll have a fresh key within 24 hours.
Yes. Enable '⚡ GPU (Turbo Speed)' to use your NVIDIA CUDA graphics card. This speeds up transcription by 5–10×. AMD and Intel GPUs are not currently supported.
🚀 Start Today — It's Free

Ready to Translate
Your First Video?

14 days free. No credit card. No cloud account. Full access to all 4 AI tools from the moment you launch.

⬇️ Download Free Trial 💳 Subscribe Now — $10 / 6 months

Questions? Reach us at testvisaz@gmail.com