Buying a licence
A licence removes the free-mode limits described in Trial, free mode and licence and pays for the work of keeping the program alive.
Licence types
| Single | For your own computers — the licence covers more than one machine belonging to the same person. |
| Family | Covers the computers of one household. |
| Annual or perpetual | An annual subscription costs less up front and can be cancelled in two clicks; a perpetual licence is a single payment and never expires. |
| Commercial | For an office, a school or a small library, ask us for a quote. |
Current prices and the exact terms of each licence are on the ordering page, which is also where you buy:
You can also get there from the program, with or the Purchase button in .
Paying
Orders are handled by our e-commerce partner, which accepts the usual credit and debit cards, PayPal, bank transfer and a number of local payment methods depending on your country. We never see your card details.
The licence key is e-mailed to you, normally within a few minutes of the payment going through. If it has not arrived within a couple of hours, check the spam folder and then write to us — we can resend it.
What a licence includes
- No time limit and no limit on the size of the collection.
- Free updates within the version you bought.
- Priority technical support.
- No reminders in the title bar.
How to enter the key once it arrives: Trial, free mode and licence.
Free to try. Catalog up to 100 books at no cost, forever.