Hope this helps. Let me know if I can help with anything else.
It is also worth mentioning that before buying a license key, you can try the free version to see if the tool meets your needs. Sejda Pdf License Key
Let me know if you want any changes.
Also, note that Sejda offers a free version of their tool with some limitations, and also offers a one-time purchase license, and also a subscription-based model. Hope this helps