fontchanger Userscript for changing fonts of certain websites Installation Install ViolentMonkey Install the UserScript Usage Open the ViolentMonkey UI, and select "Set font url" Paste the URL of the font you want to use -- you should upload your font somewhere, such as catbox.moe. Reload the page Supported Sites dev.to HedgeDoc (Default link only applies to doc.adminForge.de, add your own @match. Probably works with HackMD, but untested.) GitHub