---
title: "SubstackCRM – Chrome extension stats, history and permissions"
description: "11 users, no ratings yet. Version 1.0.9, updated 2026-07-07. Requests 7 permissions."
url: "https://extensiontracker.com/extension/combhepmfifencobonbgbnopkoihlecn"
---

# SubstackCRM

Live in the Chrome Web Store.

- Users: 11
- Rating: no ratings yet
- Last checked: 2026-09-26 23:23 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #147,656 of 264,702 live extensions
- Rank in Communication: #3,297 of 6,873

## The listing

What the Chrome Web Store shows, as of the last check.

Summary from the listing:

> Helps users manage and schedule their SubstackCRM posts.

- Extension ID: `combhepmfifencobonbgbnopkoihlecn`
- Developer: [Orel Zilberman](https://extensiontracker.com/developer/udcb3b8ba4c9434bc3ea00b31007307e7)
- Category: [Productivity › Communication](https://extensiontracker.com/category/productivity/communication)
- First published: 2026-06-25
- Last updated: 2026-07-07
- Version: `1.0.9`
- Size: 1013 KiB
- Minimum Chrome: 88
- Languages (1): English (United States)
- Privacy policy: `https://www.substackcrm.com/policy`
- Chrome Web Store: <https://chromewebstore.google.com/detail/substackcrm/combhepmfifencobonbgbnopkoihlecn>
- View the code or download the CRX, in CRX Peek: <https://crxpeek.com/?id=combhepmfifencobonbgbnopkoihlecn>

## Users over time

One row per check, newest first, as shown on the Chrome Web Store.

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-26 | 11 | – | – |

## What changed

Every change found on a check, newest first.

No changes found since tracking began on 2026-09-26.

## What it can access

From the extension's manifest, in plain language.

### Sites

- `https://*.substack.com/*`: substack.com and its subdomains
- `https://*.substackcrm.com/*`: substackcrm.com and its subdomains
- `https://substack-crm.s3.us-east-1.amazonaws.com/*`: substack-crm.s3.us-east-1.amazonaws.com

### Sites where it runs scripts

- `https://*.substack.com/*`: substack.com and its subdomains

### Browser features

- `alarms`: Run tasks on a schedule
- `cookies`: Read and change cookies on the sites it can reach
- `storage`: Save settings and data in your browser
- `webRequest`: Watch network requests on the sites it can reach

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [WriteStack: Substack Notes Scheduler & Analytics](https://extensiontracker.com/extension/emdlbnkhjpfcooclfbodmhkhkohcjaoa) | 1,000 | 4.43 | 7 | Tools |
| [SubSync](https://extensiontracker.com/extension/fjodjibbggenedcaijhmlbpelikjahbj) | 6 | – | – | Developer Tools |

All 3 extensions by [Orel Zilberman](https://extensiontracker.com/developer/udcb3b8ba4c9434bc3ea00b31007307e7).

## About this data

Collected from the extension's public Chrome Web Store listing. It's checked every month, and again whenever a new version appears. Last checked 2026-09-26 23:23 UTC; next check around 2026-10-20.

How the data is collected: <https://extensiontracker.com/methodology>.

## Cite this page

Extension Tracker. “SubstackCRM” (combhepmfifencobonbgbnopkoihlecn). Chrome Web Store data, last checked 2026-09-26. https://extensiontracker.com/extension/combhepmfifencobonbgbnopkoihlecn. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_combhepmfifencobonbgbnopkoihlecn,
  title   = {SubstackCRM (combhepmfifencobonbgbnopkoihlecn)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-26},
  url     = {https://extensiontracker.com/extension/combhepmfifencobonbgbnopkoihlecn},
  urldate = {2026-09-28}
}
```

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/extension/combhepmfifencobonbgbnopkoihlecn>. It isn't affiliated with Google. The data is free to reuse under CC BY 4.0 (<https://creativecommons.org/licenses/by/4.0/>), crediting Extension Tracker. Extension, developer and list pages come as Markdown too: add `format=md` to the address, as in `https://extensiontracker.com/extension/{id}?format=md`.