# AuthorLens Sync

> Import your Amazon KDP royalties and ad spend into your own AuthorLens account, from your signed-in Amazon session.

Canonical page: [https://chrome-stats.com/d/authorlens-sync](https://chrome-stats.com/d/authorlens-sync)

## Overview

- **ID:** `authorlens-sync`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Remskill llc
- **Category:** shopping
- **Version:** 0.21.0
- **Last updated:** 2026-09-07
- **First published:** 2026-07-26
- **Size:** 130 KB
- **Data as of:** 2026-09-09
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/authorlens-sync/)
- **Website:** [https://authorlens.remskill.com/contact](https://authorlens.remskill.com/contact)
- **Privacy policy:** [https://addons.mozilla.org/firefox/addon/authorlens-sync/privacy/](https://addons.mozilla.org/firefox/addon/authorlens-sync/privacy/)

## Description

AuthorLens Sync brings your real Amazon KDP earnings and Amazon Advertising spend into your AuthorLens dashboard automatically — no spreadsheets, no manual export, nothing to copy.

Amazon KDP has no public API for royalties, so this extension reads the KDP Reports and Amazon Ads dashboards you are already signed into — using your own session, never your Amazon password — and imports the royalty, units, KENP and ad-spend figures into your own AuthorLens account. Your Book P&L stays up to date on its own.

How it works
• Install the extension and sign in to AuthorLens once — it links to your account automatically from your session. There are no tokens to copy.
• It refreshes your royalties and ad spend quietly in the background, and lands them on your AuthorLens Book P&L. To keep royalties current it may briefly open your KDP Reports page in a background tab, read the figures and close it — only while you are signed in.
• Want them right now? Click the icon and hit Sync now — one button syncs royalties and ad spend together.

What it reads
• Your KDP royalty / units / KENP page-read figures from <a href="https://prod.outgoing.prod.webservices.mozgcp.net/v1/a0fe284aca1009a2bd2fb455b1021731452d2a86886dfedd213e474bcd3379c1/http%3A//kdpreports.amazon.com" rel="nofollow">kdpreports.amazon.com</a>
• Your Amazon Advertising spend from <a href="https://prod.outgoing.prod.webservices.mozgcp.net/v1/5e99bd453754df7d8ee87860c133c91243e845b3ac0a5f2e250b6a2a25e560c0/http%3A//advertising.amazon.com" rel="nofollow">advertising.amazon.com</a>

We never ask for your Amazon password or account cookies. The extension reads only the numbers shown on pages you open in your own signed-in session, in your own browser, and uploads only those to your own AuthorLens account. It accesses only accounts you are already authorized to view — your own, or ad accounts Amazon has granted you access to.

Requires an AuthorLens account (<a href="https://prod.outgoing.prod.webservices.mozgcp.net/v1/a5f4ab7eb502f88df5a496a08765b4804cae26d25d61188671f169f7f5f43747/http%3A//authorlens.remskill.com" rel="nofollow">authorlens.remskill.com</a>).

## Rankings

- #137,913 — Overall
- #88 — author

## Permissions and access

### Permissions

- `storage`
- `tabs`
- `alarms`
- `notifications`

### Host permissions

- `https://kdpreports.amazon.com/*`
- `https://kdp.amazon.com/*`
- `https://advertising.amazon.com/*`
- `https://authorlens.remskill.com/*`

### Content script matches

- `authorlens.remskill.com`
- `kdpreports.amazon.com`
- `kdp.amazon.com`
- `advertising.amazon.com`

## Safety

- **Risk impact:** High risk impact
- **Risk likelihood:** High risk likelihood

### Analysis details

- Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
- This extension was recently updated in the past month. New updates may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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Source: [Chrome-Stats](https://chrome-stats.com/d/authorlens-sync)