Use varied opinion phrases beyond "pienso que"

I think that

Creo que

In my opinion

Opino que

I consider that

Considero que

It seems to me that

Me parece que

I would say that

Diría que

I agree that

Estoy de acuerdo en que

I have always thought that

Siempre he pensado que

I have always believed that

Siempre he creído que

I prefer

Prefiero

I love

Me encanta / Me chifla

I like

Me gusta

I don’t like

No me gusta

I hate

Odio

I enjoy

Disfruto de / Me divierte

I used to like

Me gustaba

I used to go

Solía ir

I used to think that

Solía pensar que

I would like to

Me gustaría

If I could, I would

Si pudiera, + condicional

I will go

Iré

I’m going to

Voy a + infinitivo

I have done / I have seen

He hecho / He visto

I did / I went

Hice / Fui

I hope that

Espero que

It’s important that

Es importante que + subjuntivo

To be honest

Para ser sincero/a

Without a doubt

Sin duda

As I have already mentioned

Como ya he mencionado

On balance

En conjunto / En definitiva

All in all

En resumen / En general

From my perspective

Desde mi punto de vista

Personally, I think

Personalmente, creo que

Although others think that… I would say that…

Aunque algunos piensen que…, yo diría que…