AWS 2018 - By Service Section - FAQs > Amazon Transcribe | Pricing & Availability > Flashcards
Are there size restrictions on the audio content that Amazon Transcribe can process?
Pricing & Availability
Amazon Transcribe | Machine Learning
During preview, service calls are limited to 2 hours per API call.
What does it cost?
Pricing & Availability
Amazon Transcribe | Machine Learning
Using Amazon Transcribe during preview is free of charge. All we ask in return is your candid feedback. Your feedback will help us improve the service for your use cases. For additional details, refer to the Pricing page.