# Local Storage Explorer

> LocalStorage and sessionStorage explorer embedded in the Firefox Developer Tools.

Canonical page: [https://chrome-stats.com/d/local-storage-explorer](https://chrome-stats.com/d/local-storage-explorer)

## Overview

- **ID:** `local-storage-explorer`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Francesco De Stefano
- **Category:** web-development,privacy-security
- **Daily users:** 330
- **Rating:** 3.29 / 5 (7 ratings)
- **Version:** 1.1.6
- **Last updated:** 2019-12-31
- **First published:** 2019-02-06
- **Size:** 316 KB
- **Data as of:** 2026-09-08
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/local-storage-explorer/)
- **Website:** [https://mediamaster.eu/contatti/](https://mediamaster.eu/contatti/)

## Description

Local Storage Explorer is a powerful Firefox Developer Tools extension designed to help developers easily explore and manipulate localStorage and sessionStorage data. It integrates seamlessly into the DevTools panel, providing a user-friendly interface with features like JSON parsing and beautification to improve readability.

This tool displays key value types and their lengths, enables quick deletion of individual keys or clearing of storage with a single click, and offers customizable light and dark themes for a comfortable user experience. Its responsive design ensures usability across various screen sizes, making it an essential utility for frontend developers and web professionals managing client-side storage efficiently.

## Rankings

- #6,333 — Overall
- #5 — block explorer
- #11 — gpt store
- #14 — web store
- #15 — explore
- #44 — store

## Permissions and access

### Permissions

- `tabs`
- `http://*/*`
- `https://*/*`

## Safety

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

### Analysis details

- Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
- 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

- [Local Storage Data Explorer](https://chrome-stats.com/d/local-storage-data-explorer)
- [Storage Explorer](https://chrome-stats.com/d/localstorage-explorer) — 44 users
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- [LocalStorage Editor Mobile Material](https://chrome-stats.com/d/localstorage-editor-mobile) — 36 users, 5.00 / 5
- [Session Storage Tool](https://chrome-stats.com/d/session-storage-tool) — 1.00 / 5
- [Local Storage Manager](https://chrome-stats.com/d/local-storage-manager) — 13 users
- [Local Storage Spy Plus](https://chrome-stats.com/d/local-storage-spy-plus)
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Source: [Chrome-Stats](https://chrome-stats.com/d/local-storage-explorer)