# Image Size Comparator

> Compare displayed and actual image sizes. Warns if aspect ratio is distorted.

Canonical page: [https://chrome-stats.com/d/image-size-comparator](https://chrome-stats.com/d/image-size-comparator)

## Overview

- **ID:** `image-size-comparator`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Hi Anha
- **Category:** other
- **Version:** 1.0
- **Last updated:** 2025-05-17
- **First published:** 2025-05-14
- **Size:** 8.89 KB
- **Data as of:** 2026-09-15
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/image-size-comparator/)

## Description

Image Size Comparator: Shows the actual size of every image on the page and compares it to the display size. Reports errors if the image is distorted or compressed out of proportion.

## Rankings

- #147,718 — Overall

## Permissions and access

### Permissions

- `activeTab`

### Content script matches

- `<all_urls>`

## Safety

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

### Analysis details

- Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
- 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

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- [Image Size Analyzer](https://chrome-stats.com/d/image-size-analyzer) — 4 users
- [Size Reporter](https://chrome-stats.com/d/size-reporter) — 1 users
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- [Image Dimension Display](https://chrome-stats.com/d/image-dimension-display) — 20 users
- [Image Info Checker](https://chrome-stats.com/d/image-info-checker) — 1 users
- [Image Dimension Overlay](https://chrome-stats.com/d/image-dimension-overlay) — 22 users
- [PicInspect](https://chrome-stats.com/d/picinspect) — 30 users
- [Isanalyzer](https://chrome-stats.com/d/isanalyzer) — 17 users
- [Image Dimensions Viewer](https://chrome-stats.com/d/image-dimensions-viewer) — 1 users
- [Poster Size & Ratio Calculator](https://chrome-stats.com/d/poster-size-ratio-calculator)
- [Instant Image Compare](https://chrome-stats.com/d/instant-image-compare)

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Source: [Chrome-Stats](https://chrome-stats.com/d/image-size-comparator)