# Number Lines Addon

> Add sequential numbers to each line of text.

Canonical page: [https://chrome-stats.com/d/number-lines-addon](https://chrome-stats.com/d/number-lines-addon)

## Overview

- **ID:** `number-lines-addon`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Casilas
- **Category:** alerts-updates
- **Version:** 1.0.1
- **Last updated:** 2026-04-25
- **First published:** 2026-04-22
- **Size:** 8.21 KB
- **Data as of:** 2026-09-16
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/number-lines-addon/)
- **Website:** [https://mangarawjp.la/](https://mangarawjp.la/)

## Description

Number Lines Addon is a lightweight Firefox extension that automatically adds numbering to each line of text.

Users can input multiple lines into the popup interface and instantly generate a numbered list.
The numbering starts from 1 and increments line by line.

All processing is performed locally using simple JavaScript.

## Rankings

- #131,068 — Overall
- #125 — number

## Safety

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

### Analysis details

- This permission has no access or impact on the user's system or data, thus carrying no 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/number-lines-addon)