Who should use messironaldo45?

messironaldo45 is a B2B product built for QA teams and developers testing Firefox extension interfaces.

Is messironaldo45 free?

Yes — messironaldo45 is free to use.

What platforms does messironaldo45 run on?

messironaldo45 runs on the web and embeddable surfaces.

Is messironaldo45 still active?

Unverified. messironaldo45 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.

Who develops messironaldo45?

messironaldo45 is developed by metaversescncom.

How long has messironaldo45 been around?

messironaldo45 first shipped in 2026.

Back to the index

messironaldo45

Name: messironaldo45
Author: metaversescncom

mozilla.orgBrowser DevTools & extensions

MessiRonaldo is a lightweight Firefox browser extension with a self-contained popup interface and demo activation button. It is intended for internal demos, UI testing, and workflow verification, with no permissions, background scripts, data collection, or external communication.

FreeWebEmbeddableCloud-managed

Visit mozilla.org

1alternative

7features

2026since

Overview

7 features

messironaldo45 is a Browser DevTools & extensions project. It focuses on validating browser popup behavior and UI workflows without external dependencies or side effects. It is built as a B2B product for QA teams and developers testing Firefox extension interfaces. It is available for free. messironaldo45 is available on the web and embeddable surfaces.

Behind messironaldo45 is metaversescncom, and it first shipped in 2026. Key capabilities include popup interface, demo activation button, and no permissions. The interface is available in 32 languages, including Czech, German, and Greek.

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

Popup interface
Demo activation button
No permissions
No background scripts
Local-only actions
No data collection
No external services

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

Indexed31 Aug · 21:21 UTC
messironaldo45 verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about messironaldo45

What does messironaldo45 do?: Messironaldo45 focuses on validating browser popup behavior and UI workflows without external dependencies or side effects. It is catalogued under Browser DevTools & extensions on PulseGate.
Who should use messironaldo45?: messironaldo45 is a B2B product built for QA teams and developers testing Firefox extension interfaces.
Is messironaldo45 free?: Yes — messironaldo45 is free to use.
What platforms does messironaldo45 run on?: messironaldo45 runs on the web and embeddable surfaces.
Is messironaldo45 still active?: Unverified. messironaldo45 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.
Who develops messironaldo45?: messironaldo45 is developed by metaversescncom.
How long has messironaldo45 been around?: messironaldo45 first shipped in 2026.
What languages does messironaldo45 support?: The interface is available in 32 languages, including Czech, German, and Greek.

At a glance

Pricing: Free
Platforms: Web
First seen: 31 Aug 2026
Built for: QA teams and developers testing Firefox extension interfaces
Model: B2B
Solves: Validating browser popup behavior and UI workflows without external dependencies or side effects.

Registered as

Firefox Add-ons: messironaldo45

Developer

metaversescncom

Index record

Indexed: 31 Aug 2026
Lifecycle: Alive
First seen: Aug 2026
Last seen: 31 Aug 2026

Identity audit (13)

Slug: messironaldo45-mozilla-org
Lifecycle last checked: 8 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 31 Aug 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
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: 31 Aug 2026
Canonical URL: https://addons.mozilla.org/en-US/firefox/addon/messironaldo45

Ship this? Send a correction — no account, and you get a link to follow it.

Similar projects

Closest matches by what these projects do

messironaldo42mozilla.org