Page Marker focuses on annotating and marking up webpages without leaving the browser. It is catalogued under Browser DevTools & extensions on PulseGate.

Who is Page Marker for?

Page Marker is a consumer product built for firefox users who need webpage annotation tools.

Yes — Page Marker is free to use.

What platforms does Page Marker run on?

Page Marker runs on the web and embeddable surfaces.

Is Page Marker still active?

Unverified. Page Marker 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 projects are similar to Page Marker?

Similar projects tracked by PulseGate include Textmarker, Hit Marker, and Web Paint.

Who makes Page Marker?

Page Marker is developed by Jiru Gutema.

When did Page Marker launch?

Page Marker first shipped in 2025.

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Page Marker

Name: Page Marker
Author: Jiru Gutema

mozilla.orgBrowser DevTools & extensions

Page Marker is a Firefox extension for drawing and annotating webpages. It provides markers, highlighters, text, lines, erasers, undo and redo, saving, and a draggable toolbar, along with a whiteboard mode.

FreeWebEmbeddable

Visit mozilla.org

Overview

9 features

Page Marker is a Browser DevTools & extensions project. It focuses on annotating and marking up webpages without leaving the browser. It is built as a consumer product for firefox users who need webpage annotation tools. Page Marker is free to use. Page Marker is available on the web and embeddable surfaces.

Jiru Gutema builds and maintains Page Marker, and it first shipped in 2025. Key capabilities include markers, highlighters, and text tools. The interface is available in 32 languages, including Czech, German, and Greek.

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

Markers
Highlighters
Text tools
Lines
Eraser
Undo and redo
Save functionality
Draggable toolbar
Whiteboard mode

Built with & integrations

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 · 02:16 UTC
Page Marker verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about Page Marker

What is Page Marker?: Page Marker focuses on annotating and marking up webpages without leaving the browser. It is catalogued under Browser DevTools & extensions on PulseGate.
Who is Page Marker for?: Page Marker is a consumer product built for firefox users who need webpage annotation tools.
Is Page Marker free?: Yes — Page Marker is free to use.
What platforms does Page Marker run on?: Page Marker runs on the web and embeddable surfaces.
Is Page Marker still active?: Unverified. Page Marker 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 projects are similar to Page Marker?: Similar projects tracked by PulseGate include Textmarker, Hit Marker, and Web Paint.Textmarker Hit Marker Web Paint
Who makes Page Marker?: Page Marker is developed by Jiru Gutema.
When did Page Marker launch?: Page Marker first shipped in 2025.

At a glance

Pricing: Free
Platforms: Web
Built for: Firefox users who need webpage annotation tools
Model: B2C
Solves: Annotating and marking up webpages without leaving the browser.

Registered as

Firefox Add-ons: draw-and-mark-a-webpage

Developer

Jiru Gutema

Index record

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

Identity audit (13)

Slug: page-marker-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/draw-and-mark-a-webpage

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