Protonmail inbox cleaner

protonmail_archiver.js

/* Protonmail cleanup scripts
 * Works with ProtonMail v4.0.14 as of 2022-01-23
 * 
 * Based on Lyndsy's Protonmail mass archiver:
 *     https://gist.github.com/lyndsysimon/e6a4a1becaddf09fe02c503793b545d6
 * 
 * Usage:
 *	- Navigate to your inbox (or another folder/label, presumably)
 *	- Open your browser's developer tools' Javascript console
 *	- Paste in this script
 *	- Paste one of the below commented 'setInterval' commands
 *		based on need to start the script
 *	- Wait until the script finishes, it will run forever until
 *		the page is closed/refreshed
 * 
 *
 *	setInterval(removeLabelMarkReadAndArchive, 4400);
 *		Remove the label selected in the navigation pane from all emails,
 *		mark the emails as read, and archive them.
 *
 *	setInterval(markAsReadAndArchive, 2500);
 *		Mark all emails in a folder/label as read and then archive them. 
 *
 *	setInterval(markAllAsRead, 2500);
 *		Mark all Unread emails as read
 * 
 */

let viewAll = function() { document.querySelector('[data-testid="filter-dropdown:show-all"]').click() };
let viewUnread = function() { document.querySelector('[data-testid="filter-dropdown:show-unread"]').click() };
let viewRead = function() { document.querySelector('[data-testid="filter-dropdown:show-read"]').click() };
let markAsRead = function() {
    let button = document.querySelector('[data-testid="toolbar:read"]')
    // button is only present if there are unread messages in the current selection
    if ( button ) { button.click() }
};
// Not currently used, but opens the dropdown to the right of the "select all checkbox"
let toggleDropdown = function() { document.querySelector('[data-testid="toolbar:select-all-dropdown"]').click() };
let selectAll = function() { document.querySelector('[data-testid="toolbar:select-all-checkbox"]').click() };
let buttonArchive = function() { document.querySelector('[data-testid="toolbar:movetoarchive"]').click()  };
let viewLabelsMenu = function() {document.querySelector('button[aria-describedby="tooltip-19"]').click() };
let labelMenuArchive = function() { document.querySelector('input[data-testid="label-dropdown:also-archive"]').click() };
let applyLabel = function() { document.querySelector("#dropdown-18 > div > form > div.m1:not(div.mb0) > button").click() };
let removeActiveLabel = function() {
    var activeLabel = document.querySelector(".navigation-item > .active").title
    var labelCheckbox = `input[data-testid="label-dropdown:label-checkbox-${activeLabel}"]`
    if(document.querySelector(labelCheckbox).checked){ // error check in case lable checkbox is not checked.
        document.querySelector(labelCheckbox).click()
    }
};
// Only use the below function if removing multiple labels, otherwise use removeActiveLabel
// Replace "_LABEL_" with full label name, copy for as many labels as neede
/*
    let removeLabels_LABEL_ = function() {
        if(document.querySelector('input[data-testid="label-dropdown:label-checkbox-_LABEL_"]').checked) {
            document.querySelector('input[data-testid="label-dropdown:label-checkbox-_LABEL_:checked').click()
        } else {
            // If not checked (from filtering in a different view than the active label) check and uncheck to force removal
            document.querySelector('input[data-testid="label-dropdown:label-checkbox-_LABEL_"]:checked').click()
            document.querySelector('input[data-testid="label-dropdown:label-checkbox-_LABEL_"]:checked').click()
        }
    };
*/

function removeLabelMarkReadAndArchive() {
  setTimeout(selectAll,400);
  setTimeout(markAsRead,800);
  setTimeout(viewLabelsMenu,900);
  setTimeout(removeActiveLabel, 1700);
  setTimeout(labelMenuArchive,1950);
  setTimeout(applyLabel, 2400);
}

function markAsReadAndArchive() {
  setTimeout(selectAll,400);
  setTimeout(markAsRead, 1000);
  setTimeout(buttonArchive, 1200);
}

function markAllAsRead() {
  setTimeout(viewUnread,400);
  setTimeout(selectAll,1000);
  setTimeout(markAsRead, 1200);
  setTimeout(viewRead,1700);
  setTimeout(viewUnread,1900);
}

Forked from revisions made by @apazzy here.

I've fixed the broken references used by the markAsReadAndArchive function, and it worked as of today against my inbox, handling >125 pages of messages.

I ran into issues with the $ being unavailable on ProtonMail after the first call in the setInterval call. I'm not sure if that's because I'm using Arc or due to a change in the underlying JS context in the ProtonMail inbox.

Either way, I've replaced calls to $ with document.querySelector, which solves the problem. Previous version are available as revisions to this gist.