There is a special hour on Friday

"There is a special hour on Friday, during which all prayers are accepted and answered by Allah, all Glory and Praise be to Him. This is part of the blessings that Allah has blessed this day with, over all the other days of the week. Ibn Qayyim al-Jawziyya (rahimahullah) said as to the exact hour of Friday during which this occurs is after the Asr prayer until the Magrib prayer because of the following hadith: "Friday has twelve hours (or part to it). There is one hour during which if a Muslim asks Allah anything, Allah will give it to him, so find it during the last hour after Asr." {Abu Dawud & An-Nasai} So don't forget to Tawba, zakir Astagfirullah and recite daroo sharif in every Jummu'ah.

Ref : IYS Group