# Base64Tool

> Base64 encoder and decoder. Encode and decode text with instant results.

Canonical page: [https://chrome-stats.com/d/base64tool](https://chrome-stats.com/d/base64tool)

## Overview

- **ID:** `base64tool`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Gossohaha
- **Category:** web-development
- **Version:** 1.0.0
- **Last updated:** 2026-01-06
- **First published:** 2026-01-03
- **Size:** 22 KB
- **Data as of:** 2026-09-07
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/base64tool/)
- **Website:** [https://w88v.in.net/](https://w88v.in.net/)

## Description

Base64Tool is a Base64 encoder and decoder that works completely offline with NO external API. Switch between Encode and Decode modes using the buttons at the top.

## Rankings

- #139,137 — Overall

## Permissions and access

### Permissions

- `clipboardWrite`

## Safety

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

### Analysis details

- Allows reading and modifying clipboard content, which can be sensitive, posing a moderate privacy risk.
- This extension website URL may be invalid

> 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/base64tool)