Skip to main contentPricing
GistMag uses a simple, credit-based pricing system. Pay only for what you use, and credits never expire.
Credit Costs
Alt Text Generation
- 1 credit = 1 image alt text generation
- Works for all modes: Short, Long, and SEO-optimized
- Batch processing uses the same rate (1 credit per image)
Text-to-Speech (TTS)
- 1 credit = 1,000 characters of text
- Minimum charge: 1 credit (even for text under 1,000 characters)
- Includes all TTS features: voice selection, speed, pitch, volume controls
Speech-to-Text (STT)
- 5 credits = 1 minute of audio
- Charges are rounded up to the nearest minute
- Supports multiple audio formats (MP3, WAV, etc.)
Background Music
- +1 credit when adding background music to TTS
- This is in addition to the TTS credit cost
- Applies to both basic TTS with music and batch TTS with music
Subscription Plans
Free Plan
- $0/month
- 50 credits (one-time)
- All features included
- All extensions & plugins
- Community support
Starter Plan
- $5/month
- 500 credits per month
- All features included
- All extensions & plugins
- Priority processing
- Email support
Pro Plan
- $19/month (Most Popular)
- 2,000 credits per month
- All features included
- All extensions & plugins
- Priority processing
- Priority support
Business Plan
- $38/month
- 5,000 credits per month
- All features included
- All extensions & plugins
- Priority processing
- Priority support
Enterprise Plan
- $70/month
- 10,000 credits per month
- All features included
- All extensions & plugins
- Highest priority processing
- Dedicated support
One-Time Credit Purchases
You can also purchase credits without a subscription. Credits never expire and can be used anytime.
Credit Rollover
- Credits from subscriptions rollover indefinitely
- Unused credits accumulate in your account
- No expiration date - use them whenever you need
- New subscription credits are added to your existing balance
Examples
Example 1: Alt Text Generation
- Generate alt text for 10 images = 10 credits
- Generate alt text for 100 images in batch = 100 credits
Example 2: Text-to-Speech
- Convert 10 characters to speech = 1 credit (minimum charge)
- Convert 500 characters to speech = 1 credit (minimum charge)
- Convert 999 characters to speech = 1 credit (minimum charge)
- Convert 1,000 characters to speech = 1 credit
- Convert 1,001 characters to speech = 2 credits (rounded up)
- Convert 2,500 characters to speech = 3 credits (rounded up)
- Convert 2,500 characters to speech with background music = 4 credits (3 TTS + 1 music)
Example 3: Speech-to-Text
- Transcribe 30 seconds of audio = 5 credits (rounded up to 1 minute)
- Transcribe 2.5 minutes of audio = 15 credits (3 minutes × 5 credits)
Example 4: Combined Usage
- Generate alt text for 50 images = 50 credits
- Convert 5,000 characters to speech = 5 credits
- Transcribe 1 minute of audio = 5 credits
- Total: 60 credits
Getting Started
- Sign up for a free account to get 50 credits
- Choose a plan that fits your needs
- Start using the API - credits are deducted automatically
- Monitor usage in your dashboard
Need More Credits?
- Upgrade your subscription plan
- Purchase one-time credit packages
- Credits are added immediately to your account
Questions?
Check out our FAQ section or contact support for pricing questions. 
