Now with GPT-4o Vision & Whisper v3

AI That Processes
Any File Format

Speech recognition, voice synthesis, image analysis, and document conversion — all in one platform, built for developers and teams.

See Features →
50M+
Files Processed
99.97%
API Uptime
30+
Languages
<500ms
Avg. Latency
Core Features

Everything Your Files Need

Four powerful AI engines, one unified API. No GPU infrastructure required.

🎤
Speech to Text
Transcribe audio and video files with state-of-the-art accuracy. Supports 30+ languages, speaker diarization, and custom vocabulary.
MP3 / WAV / M4A MP4 / WebM Timestamps SRT / VTT
🔊
Text to Speech
Convert any text into natural, expressive audio using neural TTS models. Choose from 50+ voices across 20 languages and adjust speed, pitch.
50+ Voices SSML MP3 / WAV Streaming
🖼
Image Analysis
Extract text via OCR, detect objects and faces, classify content, and generate detailed image descriptions using vision models.
OCR Object Detection JPEG / PNG / WEBP Batch API
📄
Document Converter
Convert between PDF, Word, Excel, PowerPoint, Markdown, HTML and more. Preserves formatting, tables, images, and embedded fonts losslessly.
PDF ↔ DOCX XLSX / PPTX Markdown HTML
How It Works

Three Steps to Get Started

No complex setup. Integrate in minutes with our REST API or web dashboard.

1
Create Account
Sign up for free and get your API key instantly. No credit card required for the free tier.
2
Upload Files
Send files via our REST API or drag-and-drop in the web dashboard. Files up to 500 MB supported.
3
Get Results
Receive processed output in seconds. Download directly or stream results to your app via webhooks.
4
Scale Up
Start on the free plan and upgrade as your usage grows. Flexible pricing with no per-seat fees.
Pricing

Simple, Usage-Based Pricing

Pay only for what you process. No hidden fees, no contracts.

Free
$0 / month
Perfect for experimenting and small projects.
  • ✓ 60 min speech transcription / mo
  • ✓ 50,000 TTS characters / mo
  • ✓ 500 image analysis calls / mo
  • ✓ 100 document conversions / mo
  • ✓ REST API access
Pro Most Popular
$29 / month
For growing teams and production workloads.
  • ✓ 1,000 min speech transcription / mo
  • ✓ 2M TTS characters / mo
  • ✓ 20,000 image analysis calls / mo
  • ✓ Unlimited document conversions
  • ✓ Priority support & SLA 99.9%
  • ✓ Webhooks & batch processing
Enterprise
Custom
Dedicated infrastructure for high-volume use cases.
  • ✓ Unlimited processing volume
  • ✓ Private cloud / on-premise deploy
  • ✓ Custom model fine-tuning
  • ✓ SSO / SAML integration
  • ✓ Dedicated account manager
  • ✓ 99.99% SLA & DPA