# StructFlow

> A side-panel workspace to format code, take notes, and explore JSON. Private and offline.

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

## Overview

- **ID:** `structflow`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** jessusrdev
- **Category:** web-development
- **Daily users:** 1
- **Version:** 1.5.6
- **Last updated:** 2026-07-14
- **First published:** 2026-06-22
- **Size:** 1.26 MB
- **Data as of:** 2026-09-07
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/structflow/)
- **Website:** [https://github.com/jessur2030/structflow/issues](https://github.com/jessur2030/structflow/issues)

## Description

StructFlow is a code and notes workspace that lives in your browser's side panel. Beautify and highlight your code, write Markdown notes, and work with JSON, then save everything to a searchable library you organize with folders and tags. It also turns raw JSON pages into a clean, readable viewer. Everything runs locally in your browser, with no account and no servers.

• Format and highlight code on one clean editing surface, with support for many popular languages.
• Explore JSON as a searchable, collapsible tree, and copy any value or its path.
• Open raw data pages in a clean, readable viewer, right where you are.
• Organize a personal library with folders, tags, and full-text search, plus import and export.
• Turn code into a shareable image, and write notes with a live preview.

Private and offline. Open the side panel, paste, and go.

## Rankings

- #121,218 — Overall

## Permissions and access

### Permissions

- `storage`
- `contextMenus`

### Content script matches

- `<all_urls>`

## Safety

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

### Analysis details

- Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
- 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/structflow)