SubLoop: Schedule Substack Notes

SubLoop turns your newsletter into daily social posts. This extension schedules your approved Substack Notes & pings you to engage.

SubLoop turns a newsletter archive into a steady stream of social posts. This extension is the part of that which has to happen in your browser. Scheduling Substack does not accept Notes from apps. It accepts them from you. So SubLoop writes the Note, you approve it, and this extension hands it to Substack's own scheduler in your own browser, one at a time, at the times you chose. Nothing is ever posted immediately. Every path ends at Substack's Schedule button — if the scheduler cannot be reached, the item is reported as failed rather than published on the spot. Reminders A scheduled post going out is only half of it. The replies are where the growth is, and they arrive while you are doing something else. So a set time after your posts go live — thirty minutes by default, yours to change — the extension raises one notification for that slot. Opening it takes you to a page listing what just went out, with a link straight to each post. One notification per slot, never one per post. You choose the delay, which channels are worth a nudge, and the hours when you would rather not be interrupted. You can also switch reminders off entirely without uninstalling anything. What it does not do It does not read your Substack feed, your drafts, or anything you did not approve in SubLoop. It does not collect analytics, and it sends nothing to anyone but your own SubLoop account. It does not work on any site other than Substack and SubLoop. A SubLoop account is required: subloop.me SubLoop is not affiliated with or endorsed by Substack, Inc.