An expression meaning 'no matter how you look at it' or 'clearly/obviously'; used to emphasize that a conclusion holds from any perspective.
どう考えても彼がその仕事に一番適任だ。
No matter how you look at it, he is the most suitable person for that job.
この計画は、予算を考えるとどう考えても実行できない。
Considering the budget, there's no way this plan can be carried out.
どう考えても彼の話には矛盾がある。
No matter how you think about it, there are contradictions in his story.
子どもでも、どう考えてもそれは危険だと分かるだろう。
Even a child would understand that it's dangerous, no matter how you look at it.