Buy Credits

Credits can be used to pay for premium voices and OCR features. Any future paid features will also use Credits as the unified payment method.

Occasional Use: If you only need to read a few PDFs occasionally, the daily free credits should be sufficient. Daily Use: If you need to read longer documents or use OCR features, we recommend the 4,000 Credits plan. Heavy Use: If you need to read many long documents or frequently use OCR features, the 40,000 Credits plan offers the best value.

The system automatically refreshes your daily free credits at 0:00 UTC. No manual action required.

No. Free credits are only valid for the day they are issued and cannot be carried over to the next day.

If your account has both free and paid credits, the system will deduct free credits first. Paid credits will only be used after free credits are exhausted.

The system calculates the required credits before actual use. If your account balance is insufficient, you'll be prompted to add credits. There will be no unexpected charges or service interruptions.

Yes! We offer a 14-day refund policy for all purchases, provided that the credits from that order remain entirely unused. You can check out the Refund Policy for more details.