A simple TF2 Killfeed Generator, based on HTML and JS. I'd say close enough.

https://seffuwu.github.io/TF2-Killfeed-Generator/

1. Download
2. Run index.html

1. Select the Icon in the list.
2. Type in the name of the Killer(-s). Example: "Sefa + Gray Mann + Sans"
3. Type in the name of the Victim(-s). (Example: "Vasnetsov")
4. Customize your killfeed message using the given options.
5. Press either 'KILL!','DOMINATE!' or 'CUSTOM!' to render the image, and 'SAVE?' to download the image on your device.

##Saving the Image

1. Press 'SAVE?'

##Credit No credit required, but I would love for you to at least leave a link. So that more people hear about this.