Choose who it is for
Select the occasion, style and tone of the card.
Create a physical card with your photo, your words and your own voice. When it opens, your message starts playing automatically.
LettSpeak is designed to handle personal memories with the minimum access necessary.
How we protect your data →
Select the occasion, style and tone of the card.
Answer a few questions and receive a personalised draft you can edit.
We review, print, assemble and test the playback.
When it opens, your voice starts from the beginning. No phone or apps needed.
Choose an occasion and we adapt the design, questions and writing support.
Just a few examples. Every card can have its own design, text, photograph and voice message.
Invite the people you love with your own voices and a message that starts when they open the invitation.
Give each guest a letter with a message from the couple to hear again after the big day.
Preserve sounds, words and little moments every year to build a collection that grows with your child.
Turn shared memories into a letter you can listen to again many years from now.
Do not send another message that disappears among notifications. Give words that can be kept.
Say thank you, show support, celebrate a friendship or simply say something worth keeping off-screen.
Short video demonstrations of these use cases are coming soon.
Some words deserve to stay.
We send more messages than ever before. WhatsApp messages, voice notes, photos, videos… thousands of little moments that slowly disappear into an endless conversation. A voice message that once meant everything can become just another file, buried between messages we may never open again.
LettSpeak was created for the messages that shouldn't get lost.
The words you want someone to remember. The voice you never want to forget.
Imagine opening a drawer five, ten or twenty years from now and finding a letter from someone you love. You unfold it. You see their words, their photographs. And then you hear their voice.
Not a transcription. Not words on a screen. Their voice.
The pauses between their sentences. The way they pronounce your name. The smile you can somehow hear when they speak. The hesitation before saying something important. Their tone, their emotion, their feelings.
Because a message isn't only made of words. Sometimes, how someone says something carries as much meaning as the words themselves.
People often say that one of the first things we forget about someone is the sound of their voice. We want to change that.
LettSpeak turns a message into something physical. Something you can hold, keep and rediscover years later. Not another voice note among thousands. Not another photograph lost in the cloud. But one particular moment, deliberately saved.
LettSpeak. Some voices deserve to stay.
Play an example to imagine how it would sound inside the card.

You do not need to know how to write a speech. Answer a few simple questions and receive a personalised message you can then edit word by word.
“Summers in Cádiz, Sunday phone calls and the way she always makes me laugh.”
“Mum, some memories always return in your voice: summers in Cádiz, your Sunday calls and the way you make everything feel easier…”
We do not send a loose electronic module: we send a complete, tested gift.
Custom-printed cover, name, photograph and inside text.
Your file is loaded and checked so it always starts from the beginning.
A sturdy, clean envelope ready to hand over.
We open and close every unit to verify sound and operation.
Specifications will be updated for the final module before public sales open.
Before production, we perform technical playback, text and print-quality checks. We do not evaluate the content of your messages; human access is limited to what is necessary to manufacture or resolve an issue.
Technical checksWe contact you if we detect a file or playback problem.
Secure paymentReady to connect to Stripe.
Tracked shippingAvailable for Spain, the Netherlands and Europe.
Defect protectionWe replace any unit with a manufacturing defect.
This section is ready for genuine customer feedback. Once the first orders arrive, we will publish authentic reviews here and identify purchases we can verify.
✓ Ready for verified reviewsFinal information will be updated once the production module is confirmed.
You can record it during personalisation or upload a file from your phone or computer. The file is uploaded privately when you place the order.
Yes. Opening the card activates the mechanism and the audio starts from the beginning. Closing the card stops playback.
The first version is designed for messages up to 120 seconds, enough for a clear, personal voice letter.
Yes. We can use one shared design and change each guest’s name, text or audio. Large orders receive a tailored quote.
We perform technical checks and, if a problem would prevent correct production or playback, we will contact you to resolve it.
Purchase, cancellation and return terms will be published before the shop opens. Your statutory rights remain unaffected.
We are preparing our contact channels. Our email and other contact details will appear here soon.