for nothing

Adverb

not-comparable

For free. / For no reason, wastefully, or pointlessly

Japanese Meaning

無料で / 理由もなく / 無駄に、または的外れに

She fixed my laptop for nothing because she believes everyone should have access to technology.

彼女は誰もがテクノロジーを利用できるべきだと考え、私のノートパソコンを無料で修理してくれた。

Sense（1）

For free.

I got it for nothing. They are giving them away as publicity.

Sense（2）

For no reason, wastefully, or pointlessly