# Progress Sidebar Tracker

> Show a side tracker for page scroll depth.

Canonical page: [https://chrome-stats.com/d/progress-sidebar-tracker](https://chrome-stats.com/d/progress-sidebar-tracker)

## Overview

- **ID:** `progress-sidebar-tracker`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Sophie Murphy
- **Category:** appearance
- **Version:** 1.0
- **Last updated:** 2026-01-06
- **First published:** 2026-01-03
- **Size:** 11 KB
- **Data as of:** 2026-09-06
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/progress-sidebar-tracker/)

## Description

Offers a vertical sidebar with a dynamic marker that shows scroll depth. It’s clean, compact, and stays visible for quick reference.

## Rankings

- #135,137 — Overall
- #119 — progress

## Permissions and access

### Permissions

- `scripting`
- `tabs`

### Host permissions

- `<all_urls>`

### Content script matches

- `<all_urls>`

## Safety

- **Risk impact:** High risk impact
- **Risk likelihood:** Moderate 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 has low user count. Unpopular extensions 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).

## Similar extensions and apps

- [Scroll Tracker](https://chrome-stats.com/d/scrolls-tracker) — 26 users
- [Scroll Progress Tracker](https://chrome-stats.com/d/scroll-progress-tracker)
- [Scroll Depth Tracker](https://chrome-stats.com/d/scroll-depth-tracker) — 2 users
- [Scroll Percentage Indicator](https://chrome-stats.com/d/scroll-percentage-indicator) — 6 users
- [Scroll Indicator](https://chrome-stats.com/d/scroll-indicator)
- [Scroll Distance Tracker](https://chrome-stats.com/d/scroll-distance-tracker) — 1 users
- [Scroll Time Tracker](https://chrome-stats.com/d/scroll-time-tracker)
- [ScrollViz Progress Tracker](https://chrome-stats.com/d/scrollviz-progress-tracker)
- [TrackPageTime](https://chrome-stats.com/d/trackpagetime) — 2 users, 5.00 / 5
- [Scrolled](https://chrome-stats.com/d/scrolled) — 4.00 / 5
- [Scroll Progress](https://chrome-stats.com/d/scroll-progressvalid) — 17 users
- [Scroll Progress Bar](https://chrome-stats.com/d/scroll-progress-bar-iue) — 1 users

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Source: [Chrome-Stats](https://chrome-stats.com/d/progress-sidebar-tracker)