Add scriptable autosplitter to your layout and add this file onto it. Click the checkboxes on the segments that you'd like to have splitted for you. Make sure you that you have the split checkbox ticked so that the autosplitter will work. You should tick the start checkbox as well so that the timer starts for you. (external link)

By smellyfeetyouhavesmellyfeetyouhave

It has the usual keys, except right shift was replaced with left shift and right control was replaced with left control. (direct download)

By starsmileystarsmiley

This tool (originally for Undertale) tracks your KPS (Keys per second). Originally developed by JadeNVanadium. (direct download)

By ShayyShayy

All the save files for Chapter 1 of Deltarune. (external link)

By Bvc666

A save file that is inside of the Head Hathy room. (direct download)

By SilverSilver

The save file located outside Jevil (with Key completed/Healing items). (external link)

By Bvc666

(this is for the TAS but feel free to use as well) For Linux, add the contents of this .zip file to /home/<username>/.config/DELTARUNE and the TAS should work (direct download)

By tendogtendog

For anyone wanting to do NG+ runs, this file allows you to start of on NG+ immediately. (external link)

By Bvc666

Standard splits for any%. Feel free to modify for personal preference. (direct download)

By ShayyShayy