Prompt Optimizer

Simple usage-based plans

Plans for repeatable prompt work

Try one optimization free each day, then create an account for 3 additional trial runs. Account trial runs do not reset daily. Paid credits give you more room for longer prompts; planned prompt QA workspace features are released separately.

No renewal

One-time credit packs

Buy a balance for a project, migration, or focused evaluation without starting a subscription.

Credit pack

Small Pack
One-time credits for a focused project or evaluation.

$4.99 one time

  • 150 weighted credits
  • About 150 standard runs
  • Up to 6,000 input characters
  • Account-linked credits and order history

Credit pack

Project Pack
A flexible one-time balance for recurring prompt work.

$9.99 one time

  • 400 weighted credits
  • About 400 standard runs
  • Up to 12,000 input characters
  • Account-linked credits and order history

Credit pack

Build Pack
More room for a prompt library and repeat test runs.

$24.99 one time

  • 1,200 weighted credits
  • About 1,200 standard runs
  • Up to 20,000 input characters
  • Account-linked credits and order history

Credit pack

Scale Pack
A larger one-time balance for heavy evaluation work.

$49.99 one time

  • 3,000 weighted credits
  • About 3,000 standard runs
  • Up to 24,000 input characters
  • Account-linked credits and order history

Recurring access

Monthly plans

Use a monthly credit balance for regular prompt optimization and the prompt QA workflow as it becomes available.

Subscription

Solo
A practical monthly balance for individual prompt work.

$5.99/ month

  • 300 weighted credits
  • About 300 standard runs
  • Up to 6,000 input characters
  • Account-linked credits and order history

Subscription

Pro
More capacity for developers, writers, and repeat testing.

$12.99/ month

  • 1,000 weighted credits
  • About 1,000 standard runs
  • Up to 12,000 input characters
  • Account-linked credits and order history

Subscription

Team
A larger balance for a small team validating shared prompts.

$24.99/ month

  • 2,500 weighted credits
  • About 2,500 standard runs
  • Up to 20,000 input characters
  • Account-linked credits and order history

Credits are weighted usage units: a standard optimization uses one credit, while deeper analysis may use more. Planned version history, reusable test cases, and multi-model evaluation are separate workspace features and are not included until their workflows are released.

Every paid plan is tied to the account that completes checkout. Account trial runs do not reset daily. When a first-purchase campaign is active, the server-calculated deadline, one-account limit, and no-stacking rule appear on eligible cards. One-time credit packs do not renew; subscription cards show any first-month price and the regular monthly renewal price. Subscriptions renew monthly until canceled and are subject to the refund policy.