---
title: "Rocket Relay Post Truck Manager for Amazon Relay – Chrome extension stats, history and permissions"
description: "632 users, rated 3.43 by 7 people. Version 3.0.2, updated 2025-05-20. Requests 6 permissions."
url: "https://extensiontracker.com/extension/pmlcbfihajkjdoaaocpphopbahfldcai"
---

# Rocket Relay Post Truck Manager for Amazon Relay

Live in the Chrome Web Store.

- Users: 632
- Rating: 3.43 from 7 ratings
- Last checked: 2026-09-27 07:42 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #30,343 of 264,703 live extensions
- Rank in Workflow & Planning: #7,865 of 44,474

## The listing

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

Summary from the listing:

> Automate and optimize Amazon Relay Loadboard freight management. Modify and delete post truck orders.

- Extension ID: `pmlcbfihajkjdoaaocpphopbahfldcai`
- Developer: [Rocket Relay](https://extensiontracker.com/developer/ue231b05cd9c625b1e96b4d15706e7da7)
- Trader status: Declared a trader under EU law
- Category: [Productivity › Workflow & Planning](https://extensiontracker.com/category/productivity/workflow)
- First published: 2021-10-30
- Last updated: 2025-05-20
- Version: `3.0.2`
- Size: 999 KiB
- Minimum Chrome: 88
- Languages (1): English
- Website: `relaypatmanager.com`
- Support page: `relaypatmanager.com/instructions`
- Chrome Web Store: <https://chromewebstore.google.com/detail/rocket-relay-post-truck-m/pmlcbfihajkjdoaaocpphopbahfldcai>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Fpmlcbfihajkjdoaaocpphopbahfldcai>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 632 | 3.43 | 7 |

## What changed

Every change found on a check, newest first.

No changes found since tracking began on 2026-09-27.

## What it can access

From the extension's manifest, in plain language.

### Sites

- `https://relaypatmanager.com/*`: relaypatmanager.com
- `https://rocket-post.firebaseapp.com/*`: rocket-post.firebaseapp.com

### Sites where it runs scripts

- `https://relay.amazon.ca/*`: relay.amazon.ca
- `https://relay.amazon.ca/loadboard/*`: relay.amazon.ca
- `https://relay.amazon.co.jp/*`: relay.amazon.co.jp
- `https://relay.amazon.co.jp/loadboard/*`: relay.amazon.co.jp
- `https://relay.amazon.co.uk/*`: relay.amazon.co.uk
- `https://relay.amazon.co.uk/loadboard/*`: relay.amazon.co.uk
- `https://relay.amazon.com/*`: relay.amazon.com
- `https://relay.amazon.com/loadboard/*`: relay.amazon.com
- `https://relay.amazon.cz/*`: relay.amazon.cz
- `https://relay.amazon.cz/loadboard/*`: relay.amazon.cz
- `https://relay.amazon.de/*`: relay.amazon.de
- `https://relay.amazon.de/loadboard/*`: relay.amazon.de
- `https://relay.amazon.es/*`: relay.amazon.es
- `https://relay.amazon.es/loadboard/*`: relay.amazon.es
- `https://relay.amazon.fr/*`: relay.amazon.fr
- `https://relay.amazon.fr/loadboard/*`: relay.amazon.fr
- `https://relay.amazon.in/*`: relay.amazon.in
- `https://relay.amazon.in/loadboard/*`: relay.amazon.in
- `https://relay.amazon.it/*`: relay.amazon.it
- `https://relay.amazon.it/loadboard/*`: relay.amazon.it
- `https://relay.amazon.pl/*`: relay.amazon.pl
- `https://relay.amazon.pl/loadboard/*`: relay.amazon.pl

### Browser features

- `identity`: Sign you in with your Google account
- `offscreen`: Open a hidden page for background work
- `storage`: Save settings and data in your browser
- `tabs`: Read the addresses and titles of your tabs

## 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 2026-09-27 07:42 UTC; next check around 2026-10-07.

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

## Cite this page

Extension Tracker. “Rocket Relay Post Truck Manager for Amazon Relay” (pmlcbfihajkjdoaaocpphopbahfldcai). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/pmlcbfihajkjdoaaocpphopbahfldcai. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_pmlcbfihajkjdoaaocpphopbahfldcai,
  title   = {Rocket Relay Post Truck Manager for Amazon Relay (pmlcbfihajkjdoaaocpphopbahfldcai)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/pmlcbfihajkjdoaaocpphopbahfldcai},
  urldate = {2026-09-28}
}
```

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/extension/pmlcbfihajkjdoaaocpphopbahfldcai>. 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`.