Buy credits and set auto top-ups
Purchase credits and set automatic top-ups so long-running jobs don’t fail when your balance runs low.

See what Synthesia can do for you
Today, we’re introducing a new way to buy credits directly from the Synthesia platform and keep your balance topped up automatically.
How it works and why it matters
You can now manage credits right from your billing dashboard:
- Buy credits on demand when you need them
- Set a balance threshold, then enable auto top-ups to automatically replenish credits
This is especially helpful for long-running jobs (like sessions or dubbing) where running out of credits mid-process could cause failures. With auto top-ups, you can keep work moving without interruptions.
Learn more about buying credits and setting up auto top-up in our Knowledge Base.
More updates
Build live avatars into your product with Interactive Avatar API
Build real-time, lip-synced avatar experiences into your web product while keeping control of your LLM and speech stack with Interactive Avatar API.






