How to skip Jpeg quality pop up ?

Two other options not yet mentioned:

1) You can record the batch automation script "Image Processor Pro" into an action. This will then save without any pop-ups.

https://sourceforge.net/projects/ps-scripts/files/Image%20Processor%20Pro/v3_2%20betas/

2) A custom script can be used to save to JPEG:

// Save As a Copy to JPEG (original file left open)

#target photoshop

var doc = app.activeDocument;
var docName = doc.name.replace(/\.[^\.]+$/, '');
var docPath = Folder.selectDialog('Select a folder to save the JPEG file to:', '~/Desktop/');

var saveFileNamePath = new File(docPath + '/' + docName + '.jpg');
saveJPG(saveFileNamePath);
alert('JPEG Saved!');

function saveJPG(saveFileNamePath) {
    var jpgOptions = new JPEGSaveOptions();
    jpgOptions.embedColorProfile = true;
    jpgOptions.formatOptions = FormatOptions.STANDARDBASELINE; // or OPTIMIZEDBASELINE or PROGRESSIVE
    jpgOptions.matte = MatteType.NONE;
    jpgOptions.quality = 12; // image quality (0-12)
    activeDocument.saveAs(saveFileNamePath, jpgOptions, true); // false to show dialog
}

https://prepression.blogspot.com/2017/11/downloading-and-installing-adobe-scripts.html

You can also record Photoshop action to save with certain quality. The only problem with action is that you must record and location so it will always save file in the same location. If you turn on modal to see Save As dialogue then you will see and quality pop-up.

Hi

You could set the quick export format to JPG and then do a File > Export > Quick Export as JPG