Qualtrics images

1. Click Add images (sign in to GitHub if asked).
2. Drag image files, or a whole folder, onto the GitHub page. A dropped folder becomes a sub-folder here.
3. Click Commit changes.
4. Wait about a minute, then refresh this page. The new images show up with their links.

Links are case-sensitive and change if a file is renamed or moved, so once a survey uses a link, leave that file where it is. Plain names (letters, numbers, -, _, .) are safest. Names starting with _ are not published.

Click Copy HTML under the image, open the question text in the Rich Content Editor, switch to the HTML (Source) view and paste. Or click Copy link and use the link anywhere Qualtrics takes an image URL, such as Loop & Merge fields or embedded data.

Click Copy preload code. It covers the images listed right now, so filter first if a survey needs only some of them. Paste it into the JavaScript of a question that comes before the images, such as the consent or instructions page. Participants' browsers then download the images in the background while they read.

Open the images folder on GitHub, click the file, then use the ··· menu to delete it, or the pencil to rename it, and commit. Surveys that still use the old link will show a broken image.