Who is Perplexity Sidebar for?

Perplexity Sidebar is a consumer product built for firefox users who want AI-assisted web page discussions.

Is Perplexity Sidebar free?

Yes — Perplexity Sidebar is free to use.

What platforms does Perplexity Sidebar run on?

Perplexity Sidebar runs on the web and embeddable surfaces.

Is Perplexity Sidebar still active?

Unverified. Perplexity Sidebar has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What are alternatives to Perplexity Sidebar?

Similar projects tracked by PulseGate include Perplexity Omnibox, Perplexity Search Engine, and Perplexifox.

Who develops Perplexity Sidebar?

Perplexity Sidebar is developed by Ravenna.

How long has Perplexity Sidebar been around?

Perplexity Sidebar first shipped in 2025.

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Perplexity Sidebar

Name: Perplexity Sidebar
Author: Ravenna

mozilla.orgBrowser DevTools & extensions

Perplexity Sidebar is a Firefox browser extension that opens Perplexity in the browser sidebar and supports discussion of the current web page. It is intended for Firefox users seeking contextual AI assistance while browsing.

FreeWebEmbeddable

Visit mozilla.org

Overview

5 features

In the Browser DevTools & extensions space, Perplexity Sidebar takes a focused approach. It focuses on discussing and analyzing the current web page without leaving Firefox. It is built as a consumer product for firefox users who want AI-assisted web page discussions. It is available for free. It ships for the web and embeddable surfaces.

Ravenna builds and maintains Perplexity Sidebar, and it first shipped in 2025. Among its 5 catalogued features are sidebar panel, web page discussion, and perplexity integration. The interface is available in 32 languages, including Czech, German, and Greek.

Summary written by a language model from the project’s public pages.

Sidebar panel
Web page discussion
Perplexity integration
Current-page access
Firefox integration

Built with & integrations

AI providers

multiple

Runs on

BrowserEmbeddable

Trust & compliance

Verified signals

HTTPSPrivacy Policy Terms of ServiceFree tierMulti-languageStore-verified publisher

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed9 Sept · 17:52 UTC
Perplexity Sidebar verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about Perplexity Sidebar

What is Perplexity Sidebar?: Perplexity Sidebar focuses on discussing and analyzing the current web page without leaving Firefox. It is catalogued under Browser DevTools & extensions on PulseGate.
Who is Perplexity Sidebar for?: Perplexity Sidebar is a consumer product built for firefox users who want AI-assisted web page discussions.
Is Perplexity Sidebar free?: Yes — Perplexity Sidebar is free to use.
What platforms does Perplexity Sidebar run on?: Perplexity Sidebar runs on the web and embeddable surfaces.
Is Perplexity Sidebar still active?: Unverified. Perplexity Sidebar has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What are alternatives to Perplexity Sidebar?: Similar projects tracked by PulseGate include Perplexity Omnibox, Perplexity Search Engine, and Perplexifox.Perplexity Omnibox Perplexity Search Engine Perplexifox
Who develops Perplexity Sidebar?: Perplexity Sidebar is developed by Ravenna.
How long has Perplexity Sidebar been around?: Perplexity Sidebar first shipped in 2025.

At a glance

Pricing: Free
Platforms: Web
Built for: Firefox users who want AI-assisted web page discussions
Model: B2C
Solves: Discussing and analyzing the current web page without leaving Firefox.

Registered as

Firefox Add-ons: perplexity-sidebar

Developer

Ravenna

Index record

Indexed: 9 Sept 2026
Lifecycle: Alive
Last seen: 9 Sept 2026

Identity audit (13)

Slug: perplexity-sidebar-mozilla-org
Lifecycle state recorded: 9 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 9 Sept 2026
Timeline basis: Indexed-at chronology. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Last updated: 9 Sept 2026
Canonical URL: https://addons.mozilla.org/en-US/firefox/addon/perplexity-sidebar

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