# Canvas File Formatter

> Modifies the Canvas file viewer to remove unnecessary space.

Canonical page: [https://chrome-stats.com/d/canvas-file-formatter](https://chrome-stats.com/d/canvas-file-formatter)

## Overview

- **ID:** `canvas-file-formatter`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** orabbott
- **Category:** appearance
- **Daily users:** 9
- **Weekly downloads:** 2
- **Rating:** 5.00 / 5 (2 ratings)
- **Version:** 1.4.7
- **Last updated:** 2026-02-02
- **First published:** 2026-01-25
- **Size:** 16 KB
- **Data as of:** 2026-09-12
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/canvas-file-formatter/)

## Description

By default, the Canvas file viewer only takes up a small portion of the screen.

Extension removes white space, repetitive text, and moves the download button to the top tab of the page. (Where directory is displayed)

## Rankings

- #34,738 — Overall
- #95 — file
- #112 — format

## Permissions and access

### Host permissions

- `https://canvas.ku.edu/*`

### Content script matches

- `canvas.ku.edu`

## Safety

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

### Analysis details

- Injects scripts into web pages, which may alter or extract site contents, resulting in a substantial risk.
- 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).

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Source: [Chrome-Stats](https://chrome-stats.com/d/canvas-file-formatter)