Oh. Rev. Code Sec. 2107.07
A will may be deposited by the testator, or by some person for the testator, in the office of the judge of the probate court in the county in which the testator lives, before or after the death of the testator, and if deposited after the death of the testator, with or without applying for its probate. Upon the payment of the fee of twenty-five dollars to the court, the judge shall receive, keep, and give a certificate of deposit for the will.