Schedule posting notes to Substack by automating the posting process.
Users
440
+16 in 30 days
Rating
2.4 / 5
unchanged in 30 days
Ratings
25
0 in 30 days
Store rank
#46K
#38K among extensions
Version
2.0.2
updated 8 Jun 2026
Users
monthly, 2 years
Latest, 15 Oct 2026:440 usersMove the mouse over the chart for any month
Ratings count
monthly, 2 years
Latest, 15 Oct 2026:25 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About Substack Note Scheduler
Meet Substack Note Scheduler — the "I swear I'll post on time" button for your Notes, now with a side of "I never want to see that topic again."
🎯 Why you'll love it
- Inline scheduler: No popups. Type your note, drop in images, click "Schedule," and the composer politely clears itself.
- Fancy time picker: An iOS-style scroll wheel because you deserve to feel like you're picking a meditation alarm, not a post time.
- Mute Words: Tired of seeing notes about [that thing]? Add it to your mute list and watch those posts vanish. Free tier gets 3 words; upgrade for unlimited vocabulary vendettas.
- Free tier forever: Schedule up to 5 notes free; upgrade for unlimited. Quota badges tell you exactly how many freebies you've got left.
- Queue overlay: A floating "Scheduled Posts" pill slides out a panel with badge counts, thumbnails, edit/reschedule/delete, and subscription management.
- Analytics tab: Time, content, clicks, ❤️, 💬, restacks; sortable columns; pinned totals/averages; cached instant loads; skeletons while fresh data streams in; adjustable cache TTL + Clear Cache.
- Images included: Drag-and-drop images; they post with your text on schedule.
- Restack controls: Toggle restacks, set intervals, and clear them if you want some peace.
ℹ️ How to use it
1. Open Substack's composer, type your note (text + optional images).
2. Click "Schedule" and spin those sleek time wheels to pick your moment. A beautiful card shows exactly when your genius goes live.
3. Watch your quota badge: "Always free up to 5 notes — X left."
4. Manage via the overlay pill: see all scheduled notes, edit times/content inline, or delete with confirmation.
5. Check Analytics on your profile: instant cached rows, smooth skeletons, sortable stats; tweak cache TTL or clear it anytime.
6. Head to Settings to see your subscription tier, usage stats, and mute word management.
🤩 Mute Words — your new favorite feature 🤩
- Add words or phrases you're tired of seeing
- Choose "Hide" (gone forever) or "Collapse" (blurred, in case you're curious)
- Case-sensitive option for the pedants among us
- A running tally of notes you didn't waste time reading
Nice touches
- Live quota labels in the scheduler and overlay so you're never surprised.
- Keyboard/gesture friendly: ESC to close, drag the handle, click the pill to toggle.
- Light and dark mode support — it tries its best (your mileage may vary).
- Lifetime and Pro subscriber badges in Settings, because you earned that flex.
🚨 Notes - IMPORTANT! 🚨
- Keep one Substack tab open at send time; it posts client-side using your session.
- Your browser must be on for alarms to fire.
- Analytics Privacy: Analytics data is fetched with your logged-in session and cached locally via chrome.storage; you can adjust TTL or clear cache anytime.
- Respect Policies: Ensure your use complies with Substack's Terms of Service.
🚀🚀🚀 Upgrade when you're ready to schedule an army of notes and mute an army of topics; until then, enjoy the free slots and the smug feeling of being on time (and blissfully unaware of [that thing]).
Growth
Window
Users
Change
Ratings
Rating
7 days
−4
−0.9%
0
0.00
30 days
+16
+3.8%
0
0.00
6 months
−77
−14.9%
+1
−0.06
1 year
+182
+70.5%
+21
+0.36
Chrome Web Store search rankings
Where Substack Note Scheduler appears when people search the store, with the 30 day change