TPEE Toptronic® Prompt Engineering Editor

Terms of purchase

Plain language, because the product is plain software: you buy it once, it keeps working.

The license

  1. Every TPEE purchase is a perpetual, non-transferable license — you pay once and the app is yours to use.
  2. Starter: 1 user. Professional: 1 commercial user. The Gift of the Future is the Professional license bought for someone else and delivered to them by email.
  3. Student and Job Seeker plans are USD 20.00 each, pending approval, and licensed for that applicant's own use.

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Updates

Starter licenses include 6 months of updates starting on the purchase date. Professional licenses include 12 months of updates starting on the purchase date. Student and Job Seeker licenses include 4 months of updates from the approval date. After the update window the app keeps working forever — it runs offline and has no clock to expire — but you stop receiving new builds. We do not promise a renewal price today; that's a future decision and we'll publish it before it matters.

Delivery

TPEE is delivered as a download (MSI installer). Your personal download link is valid for 7 days or 5 downloads; fresh links are free from the download page. There are no license keys and no activation — any mechanism like that would contradict the offline design.

Fair use

  1. Don't redistribute the installers or post your download link publicly — links are personal and capped.
  2. Don't resell or sublicense the app.
  3. Beta testers: the BETA30 code is single-use, for your first Professional purchase, and comes with the monthly-feedback promise described on the beta page.

The legal minimum

TPEE is provided as-is; we warrant that the download you receive is the build we publish (verifiable by SHA-256) and that it does what this site describes. To the extent the law allows, liability is limited to the amount you paid. Within 14 days of purchase you may request a refund, no questions asked — the refund is issued through Stripe minus the payment processor's non-refundable processing fees. Just email us from your order address. Toptronic® operates from Hong Kong; prices are in USD, tax-exclusive. Nothing here limits your statutory consumer rights.

Questions before buying? [email protected].