Grammar fix
I'd say
softly give a view
A gentle way to put forward your opinion or a guess without sounding too certain.
expressionB1core
Hear it in context
Notice where the phrase sounds natural.
- I'd say the blue one suits you better, honestly.giving a gentle opinion
- A: How long will the drive take?
B: I'd say about two hours, give or take.estimating casually
Fix the pattern
Pattern: I'd say (that) [your opinion / estimate].
WrongI would to say it's fine.
RightI'd say it's fine.
'I'd' = 'I would', and 'would' is followed by 'say' with no 'to'.
PatternI'd say (that) [your opinion / estimate].
Don't confuse it
Softer and more tentative than 'if you ask me', which states the view more flatly.