WhisperUI vs OpenAI Text To Speech

Comparing the features of WhisperUI to OpenAI Text To Speech

Feature
WhisperUI
OpenAI Text To Speech

Capability Features

Age Selection
Audio Settings
Audio Speed Setting Range
1
Batch File Upload
Bookmark Page
Country Selection
Create Speech Button
Custom Voice Selection
AlloyEchoFableOnyxNovaShimmerAshCoralSage
Desktop Version
Drag & Drop Upload
Edit Transcription
Export SRT Subtitles
Fast Transcription Speed
Most files within a few minutes
Favorite Voice Option
File Browse Upload
Gender Selection
High Accuracy Model
High (depends on audio quality)
High Quality Voices
Integrated Audio Player
Multi-Language Transcription
Reset Filters
Sample Playback
Speech to Text
Supported Language List
EnglishSpanishFrenchGermanChineseand more
Text to Speech
Translation to English
Unlimited Daily Uploads
Voice Characteristics
NeutralProfessionalClearWarmFriendlyEngagingEnergeticExpressiveMatureExperiencedYoungOldFemaleMaleLivelyVibrantDynamicCheerfulCommunity-orientedWiseCalmKnowledgeable

Integration Features

API Integrations
Supported Audio Types
mp3mp4mpegmpgam4awavoggwebm

Limitation Features

File Size Limit
25
No Internal Billing
OpenAI API Key Required
Pricing Information
Processing Delay
Video Tutorial Requirement
Watch 30 seconds
Web App Only

Other Features

API Key Stored Locally

Pricing Features

Direct API Usage Billing
OpenAI API usage billing
Has Free Tier
Premium Plan Features
Upload multiple files at onceUnlimited daily files uploadTransform audio files into SRT files