> For the complete documentation index, see [llms.txt](https://gitbook.bitdca.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://gitbook.bitdca.com/bitdca/solution-by-bitdca/how-does-littlebit-work.md).

# How does Littlebit work?

Littlebit integrates Bitcoin savings into everyday payments, making accumulation simple and automated.

As visible on the example below, when a user pays €10 with their connected payment card, a small additional portion set by the user is automatically transacted to purchase Bitcoin. This seamless process turns routine spending into effortless investing.

### The easiest way to save in Bitcoin

{% stepper %}
{% step %}

### Connect your payment card to the Littlebit application.

Simply link your card with Littlebit app.
{% endstep %}

{% step %}

### Set a percentage you want to save from each payment.

Set a percentage to be added from each card payment to buy Bitcoin.
{% endstep %}

{% step %}

### Pay with your card at the store, e-shop, or elsewhere.

Enjoy the comfort of using your card as usual while effortlessly investing in your future.
{% endstep %}
{% endstepper %}

<figure><img src="/files/2i7KmP9EHxZYq7voJHOz" alt=""><figcaption><p>Spending 10€ at store with Littlebit</p></figcaption></figure>