Who is Perplexifox for?

Perplexifox is a consumer product built for firefox users who want quick Perplexity searches.

Does Perplexifox have a free plan?

Yes — Perplexifox is free to use.

What platforms does Perplexifox run on?

Perplexifox runs on the web and embeddable surfaces.

Is Perplexifox still active?

Unverified. Perplexifox 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 Perplexifox?

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

Who makes Perplexifox?

Perplexifox is developed by momax.

How long has Perplexifox been around?

Perplexifox first shipped in 2024.

Back to the index

Perplexifox

Name: Perplexifox
Author: momax

mozilla.orgBrowser DevTools & extensions

Perplexifox is a Firefox extension that sends highlighted text or selected images to Perplexity from the browser context menu. It opens results in a new tab for research, fact-checking, and quick information lookup.

FreeWebEmbeddable

Visit mozilla.org

1alternative

5features

2024since

Overview

5 features

Perplexifox is a Browser DevTools & extensions project. It focuses on searching selected text or images with Perplexity without leaving the current browsing workflow. Perplexifox is a consumer product aimed at firefox users who want quick Perplexity searches. Perplexifox costs nothing to use. It ships for the web and embeddable surfaces.

momax builds and maintains Perplexifox, and it first shipped in 2024. Key capabilities include text search, image search, and context menu. The interface is available in 32 languages, including Czech, German, and Greek.

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

Text search
Image search
Context menu
New-tab results
Perplexity integration

Built with & integrations

AI providers

multiple

Connectors

chrome

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 · 22:36 UTC
Perplexifox verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about Perplexifox

What is Perplexifox?: Perplexifox focuses on searching selected text or images with Perplexity without leaving the current browsing workflow. It is catalogued under Browser DevTools & extensions on PulseGate.
Who is Perplexifox for?: Perplexifox is a consumer product built for firefox users who want quick Perplexity searches.
Does Perplexifox have a free plan?: Yes — Perplexifox is free to use.
What platforms does Perplexifox run on?: Perplexifox runs on the web and embeddable surfaces.
Is Perplexifox still active?: Unverified. Perplexifox 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 Perplexifox?: Similar projects tracked by PulseGate include Perplexity Omnibox, Perplexity Search Engine, and Perplexity Sidebar.Perplexity Omnibox Perplexity Search Engine Perplexity Sidebar
Who makes Perplexifox?: Perplexifox is developed by momax.
How long has Perplexifox been around?: Perplexifox first shipped in 2024.

At a glance

Pricing: Free
Platforms: Web
Built for: Firefox users who want quick Perplexity searches
Model: B2C
Solves: Searching selected text or images with Perplexity without leaving the current browsing workflow.

Registered as

Firefox Add-ons: perplexifox

Developer

momax

Index record

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

Identity audit (13)

Slug: perplexifox-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/perplexifox

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