# SK Zoomer

> Determine the most used font-size and zoom the page so the x-height is the specified size

Canonical page: [https://chrome-stats.com/d/sk-zoomer](https://chrome-stats.com/d/sk-zoomer)

## Overview

- **ID:** `sk-zoomer`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Stefan Kuip
- **Category:** other
- **Daily users:** 1
- **Version:** 1.1.1
- **Last updated:** 2019-09-30
- **First published:** 2019-09-29
- **Size:** 14 KB
- **Data as of:** 2026-09-08
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/sk-zoomer/)
- **Website:** [https://skuip.net/extensions](https://skuip.net/extensions)

## Description

SK Zoomer is a Firefox add-on that analyzes the most used font size on a page. It then adjusts the zoom level so that the main font size remains consistent. It also takes into account the appearance of a horizontal scrollbar and adjusts accordingly.

## Rankings

- #108,406 — Overall

## Permissions and access

### Permissions

- `activeTab`
- `storage`

## Safety

- **Risk impact:** Very low risk impact
- **Risk likelihood:** Moderate risk likelihood

### Analysis details

- 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

- [SK Zoomer plus](https://chrome-stats.com/d/sk-zoomer-plus)
- [SmartZoom](https://chrome-stats.com/d/smartzoom) — 1 users
- [TextZoom](https://chrome-stats.com/d/textzoom)
- [Zoomer - Zoom Manager](https://chrome-stats.com/d/zoomer-zoom-manager) — 15 users, 5.00 / 5
- [Zoom](https://chrome-stats.com/d/zoom-page) — 64 users, 5.00 / 5
- [Zoomer](https://chrome-stats.com/d/zoomer) — 1 users, 1.00 / 5
- [TextBlockZoom](https://chrome-stats.com/d/textblockzoom) — 24 users, 3.38 / 5
- [Image Zoomer](https://chrome-stats.com/d/image-zoomerrrr) — 1 users
- [Adaptive Zoom](https://chrome-stats.com/d/adaptive-zoom) — 2 users
- [Default Zoom Fixer](https://chrome-stats.com/d/default-zoom-fixer) — 2 users
- [Auto Text Zoom](https://chrome-stats.com/d/auto-text-zoom) — 1 users, 1.00 / 5
- [Smart Zoom](https://chrome-stats.com/d/smart-zoom) — 3 users

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