# Riffle: Searchable Heading Outlines

> Shows a searchable, keyboard-navigable outline of the current page.

Canonical page: [https://chrome-stats.com/d/riffle-searchable-heading](https://chrome-stats.com/d/riffle-searchable-heading)

## Overview

- **ID:** `riffle-searchable-heading`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Nivyan Lakhani
- **Category:** other
- **Daily users:** 2
- **Rating:** 5.00 / 5 (1 ratings)
- **Version:** 1.0
- **Last updated:** 2025-04-16
- **First published:** 2025-04-13
- **Size:** 26 KB
- **Data as of:** 2026-09-13
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/riffle-searchable-heading/)
- **Website:** [https://github.com/niv-l/riffle/issues](https://github.com/niv-l/riffle/issues)

## Description

Riffle is an open-source browser extension that generates a searchable, keyboard-navigable outline from the page's heading elements.

Key Features:
- Dynamic Outline Generation: Creates a hierarchical view from visible elements on the current page.
- Instant Search: Quickly filter the outline by typing any part of a heading's text.
- Keyboard-Centric Navigation: Designed for efficient use without requiring mouse interaction.
- Direct Page Navigation: Select an item in the outline to scroll the corresponding heading into view.
- Hierarchical Control: Expand and collapse individual branches or the entire outline structure.
- Customizable Interface: Adjust theme (System, Light, Dark), font size, and apply custom CSS rules.
- Minimal Design: Focuses on functionality with a clean user interface.

The source code for the extension is hosted at: <a href="https://prod.outgoing.prod.webservices.mozgcp.net/v1/643b7f963dd1553cf856bb125321165b53210cfa89d5e05fa9abc17334769cbd/https%3A//github.com/niv-l/riffle" rel="nofollow">https://github.com/niv-l/riffle</a>

## Rankings

- #62,708 — Overall
- #12 — searchable

## Permissions and access

### Permissions

- `activeTab`
- `scripting`
- `storage`

## Safety

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

### Analysis details

- 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/riffle-searchable-heading)