Self-Proving Affidavit for a Will (Free Template)
General information, not legal advice. State rules on wills differ, and a few states do not use self-proving affidavits. Confirm your state's law, or ask an estate attorney, before attaching one to your will.
Self-proving affidavit generator
Enter the testator and both witnesses. The tool builds an affidavit to sign, together, in front of a notary and attach to the will. Nothing is stored.
What problem it actually solves
Think ahead to the day the will is submitted to probate. The court has to be satisfied the will is genuine, and the traditional way to prove that is to call the people who watched it get signed and have them confirm it. Years may have passed. Witnesses move, lose touch, or die, and tracking them down to sign a statement or appear in court delays everyone. A self-proving affidavit closes that gap in advance. Because you and your witnesses already swore, before a notary, that the will was signed properly, the court can take the affidavit at face value and admit the will without the witness step. It is a small piece of paper that removes a genuinely annoying obstacle at the worst possible time for a grieving family.
Sign it with your witnesses, in one sitting
The practical key is that this is not a solo document. The testator and the same two witnesses who signed the will all appear together before a notary, and everyone signs the affidavit while the notary watches, after which the notary notarizes it. The cleanest approach is to handle it in the same sitting as the will itself: sign the will with your witnesses, then immediately sign the affidavit with the same people and the notary present. Trying to reassemble the exact witnesses months later, just to add the affidavit, defeats much of the point. Use witnesses who are adults, of sound mind, and ideally not people who inherit under the will, since a disinterested witness is harder to challenge.
Where it works and where it does not
Nearly every state recognizes the self-proving affidavit, but there are wrinkles worth knowing. Ohio and Washington, D.C. generally do not use it, so a will there is proved a different way. A handful of states, including California, Illinois, Indiana and Nevada, treat a properly signed and witnessed will as already self-proved, which makes a separate affidavit unnecessary rather than forbidden. And the exact wording matters, since some states publish specific statutory language the affidavit must follow to be honored. Because these details vary and occasionally change, confirm your own state's rule before relying on the template, and when the estate is large or complicated, have an attorney fit the affidavit to your will.
Common questions
- What is a self-proving affidavit?
- A sworn statement attached to a will, signed by the testator and witnesses before a notary, that lets the probate court accept the will without calling the witnesses to testify.
- Is it required?
- No. Your will is valid without one. It is an optional step that speeds up probate by removing the need to track down and question your witnesses later.
- Does every state allow it?
- Nearly all do. Ohio and Washington, D.C. generally do not use it, and a few states such as California, Illinois, Indiana and Nevada treat a properly witnessed will as self-proved already.
- Who has to sign it?
- The testator and the same two witnesses who signed the will, all before a notary who notarizes their signatures. Ideally you do this when you sign the will.
Written by the Trámites Notariales US editorial team, based on state probate codes and the Uniform Probate Code. State rules vary and change; confirm yours or consult an estate attorney before relying on this.