Support Zettelblock

If you’re enjoying Zettelblock, you can say thanks by buying a digital thank-you note.

Digital thank-you note

One thank-you note from me, as a PDF.

Pick your amount (incl. VAT)

Your amount, between 5 and 1,000

Every amount buys the same note.

Zettelblock is free. The note is no license and adds no features.

Clicking the button below will take you to Stripe’s checkout page, where you can buy the note through Link (Link, LLC).

Changed your mind? Write to hello@zettelblock.app within 14 days, and you get your money back.

You can download it right after you pay, and you also get the link by email.

The thank-you note

Buying the note is voluntary. Zettelblock is licensed under the MIT License. The note gives no usage rights, support or other benefit. Link (Link, LLC, USA) charges the VAT and sends the receipt. This is a purchase, not a donation, and it is not tax-deductible. Your statutory rights stay unaffected.

Version of 2 November 2026

The thank-you note

Buying the note is voluntary. Zettelblock is licensed under the MIT License. The note gives no usage rights, support or other benefit. Link (Link, LLC, USA) charges the VAT and sends the receipt. This is a purchase, not a donation, and it is not tax-deductible. Your statutory rights stay unaffected.

Version of 2 November 2026

Sponsors

Does your company want to show its support on this page? Write to [email protected] to talk about the details.

MIT License

Copyright (c) 2026 Tristan Ripke

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.