Who is PDF Shark for?

PDF Shark is a consumer product built for firefox users who need basic document conversion.

Yes — PDF Shark is free to use.

What platforms does PDF Shark run on?

PDF Shark runs on the web and embeddable surfaces.

Is PDF Shark still active?

Unverified. PDF Shark 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 PDF Shark?

Similar projects tracked by PulseGate include PDF Converter, PDF to Images Converter, and PDF Down.

PDF Shark is developed by Mediaarena.

When did PDF Shark launch?

PDF Shark first shipped in 2022.

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PDF Shark

Name: PDF Shark
Author: Mediaarena

mozilla.orgPDF editors & office suites

PDF Shark is a Firefox browser extension that converts PDF files to DOC and converts DOC, XLS, PPT, and other office documents into PDFs. It provides drag-and-drop conversion directly in the browser and is free to use.

FreeWebEmbeddableCloud-managed

Visit mozilla.org

Overview

5 features

PDF Shark sits in PulseGate's PDF editors & office suites category. It focuses on converting documents between PDF and editable office formats without leaving the browser. It is built as a consumer product for firefox users who need basic document conversion. PDF Shark costs nothing to use. It ships for the web and embeddable surfaces.

Behind PDF Shark is Mediaarena, and it first shipped in 2022. Among its 5 catalogued features are PDF to DOC conversion, DOC to PDF conversion, and office to PDF conversion. The interface is available in 32 languages, including Czech, German, and Greek.

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

PDF to DOC conversion
DOC to PDF conversion
Office to PDF conversion
Drag-and-drop conversion
Browser-based conversion

Built with & integrations

Runs on

BrowserEmbeddableCloud-managed

Trust & compliance

Verified signals

HTTPSPrivacy Policy Terms of ServiceFree tierMulti-languageStore-verified publisher

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed13 Sep · 23:20 UTC
PDF Shark verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about PDF Shark

What does PDF Shark do?: PDF Shark focuses on converting documents between PDF and editable office formats without leaving the browser. It is catalogued under PDF editors & office suites on PulseGate.
Who is PDF Shark for?: PDF Shark is a consumer product built for firefox users who need basic document conversion.
Is PDF Shark free?: Yes — PDF Shark is free to use.
What platforms does PDF Shark run on?: PDF Shark runs on the web and embeddable surfaces.
Is PDF Shark still active?: Unverified. PDF Shark 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 PDF Shark?: Similar projects tracked by PulseGate include PDF Converter, PDF to Images Converter, and PDF Down.PDF Converter PDF to Images Converter PDF Down
Who makes PDF Shark?: PDF Shark is developed by Mediaarena.
When did PDF Shark launch?: PDF Shark first shipped in 2022.

At a glance

Pricing: Free
Platforms: Web
Built for: Firefox users who need basic document conversion
Model: B2C
Solves: Converting documents between PDF and editable office formats without leaving the browser.

Registered as

Firefox Add-ons: pdf-shark

Developer

Mediaarena

Index record

Indexed: 13 Sep 2026
Lifecycle: Alive
Last seen: 13 Sep 2026

Identity audit (13)

Slug: pdf-shark-mozilla-org
Lifecycle state recorded: 13 Sep 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 13 Sep 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: 13 Sep 2026
Canonical URL: https://addons.mozilla.org/en-US/firefox/addon/pdf-shark

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