Run the lid under hot water for 30 to 60 seconds
Tap the lid edge gently with a spoon or butter knife
Use a rubber grip pad, rubber gloves, or a jar opener
Twist the lid while holding the jar firmly on a non-slip surface
Loosen the seal by slipping a spoon handle under the lid edge
Puncture the lid edge carefully with a bottle opener or knife tip to release pressure
Wrap a thick rubber band around the lid for better grip
Ask someone with stronger grip to help
Strike the lid side lightly with the palm of your hand
Chill the jar briefly if the lid is sticky from residue
Use warm water and soap to remove any sticky buildup on the lid
Clamp the lid in a vice or use pliers if needed
Open the jar with a dedicated jar-opening tool