# Binary Split & Merge

> Easily split or merge files via binary data buffer (ArrayBuffer) in your browser!

Canonical page: [https://chrome-stats.com/d/binary-split-merge](https://chrome-stats.com/d/binary-split-merge)

## Overview

- **ID:** `binary-split-merge`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Leonardo
- **Category:** privacy-security,appearance,other,tabs
- **Daily users:** 5
- **Version:** 0.1.4
- **Last updated:** 2025-11-29
- **First published:** 2020-06-21
- **Size:** 34 KB
- **Data as of:** 2026-09-06
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/binary-split-merge/)
- **Website:** [https://mybrowseraddon.com/binary-split-and-merge.html](https://mybrowseraddon.com/binary-split-and-merge.html)

## Description

Binary Split & Merge is an add-on that enables you to split and merge files using binary data buffer (ArrayBuffer) in your browser. It allows you to split a file into smaller pieces or join small file chunks together to form a single file.

## Rankings

- #45,534 — Overall

## Permissions and access

### Permissions

- `storage`
- `downloads`

## Safety

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

### Analysis details

- Allows management of download operations but generally doesn't severely affect security unless misused.
- 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/binary-split-merge)