Old School Essentials — Experience Point Calculator

This is a form-fillable calculator to help referees keep track of monsters defeated and treasure recovered during an adventure.

As your player characters adventure, you can enter the monsters they've defeated and the treasure they recovered, along with the XP values.

The sheet will multiply the XP value by the appropriate number and keep track of the total experience awarded for each.

For example, your player characters find 500 copper coins. You enter 0.01 under "XP Value" and 500 under "Multiplier." It will put 50 under "Total XP Award."

It will sum up the total experience points awarded for the adventure (or session), divide it by the number of characters present, tell you how much each character has earned.

If you want to use it at your table without a laptop or pc, you can print it and fill it in with pencil

I'm sharing an example of it used for "The Jeweler's Sanctum" by Giuseppe Rotondo so spoiler alert.