What does Site Assist Pro do?

Site Assist Pro focuses on performing and checking website actions directly from Firefox. It is catalogued under Browser DevTools & extensions on PulseGate.

Who is Site Assist Pro for?

Site Assist Pro is a consumer product built for firefox users who test or operate websites.

Is Site Assist Pro free?

Yes — Site Assist Pro is free to use.

What platforms does Site Assist Pro run on?

Site Assist Pro runs on the web and embeddable surfaces.

Is Site Assist Pro still maintained?

Unverified. Site Assist Pro 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 Site Assist Pro?

Similar projects tracked by PulseGate include Site Tools Companion, Page Control Suite, and Site Productivity Panel.

Who makes Site Assist Pro?

Site Assist Pro is developed by kk500brcom.

How long has Site Assist Pro been around?

Site Assist Pro first shipped in 2026.

Back to the index

Site Assist Pro

Name: Site Assist Pro
Author: kk500brcom

mozilla.orgBrowser DevTools & extensions

Site Assist Pro is a Firefox browser extension for assisting with website interactions and checking web pages. It is intended for users who need lightweight browser-based site operation or testing tools.

FreeWebEmbeddable

Visit mozilla.org

Overview

5 features

Site Assist Pro is a Browser DevTools & extensions project. It focuses on performing and checking website actions directly from Firefox. Site Assist Pro is a consumer product aimed at firefox users who test or operate websites. It is available for free. It runs on the web and embeddable surfaces.

kk500brcom builds and maintains Site Assist Pro, and it first shipped in 2026. Among its 5 catalogued features are website interaction, page checking, and firefox integration. The interface is available in 32 languages, including Czech, German, and Greek. Site Assist Pro is currently in beta.

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

Website interaction
Page checking
Firefox integration
No data collection
Lightweight extension

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

Indexed31 Aug · 21:28 UTC
Site Assist Pro verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about Site Assist Pro

What does Site Assist Pro do?: Site Assist Pro focuses on performing and checking website actions directly from Firefox. It is catalogued under Browser DevTools & extensions on PulseGate.
Who is Site Assist Pro for?: Site Assist Pro is a consumer product built for firefox users who test or operate websites.
Is Site Assist Pro free?: Yes — Site Assist Pro is free to use.
What platforms does Site Assist Pro run on?: Site Assist Pro runs on the web and embeddable surfaces.
Is Site Assist Pro still maintained?: Unverified. Site Assist Pro 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 Site Assist Pro?: Similar projects tracked by PulseGate include Site Tools Companion, Page Control Suite, and Site Productivity Panel.Site Tools Companion Page Control Suite Site Productivity Panel
Who makes Site Assist Pro?: Site Assist Pro is developed by kk500brcom.
How long has Site Assist Pro been around?: Site Assist Pro first shipped in 2026.

At a glance

Pricing: Free
Platforms: Web
First seen: 31 Aug 2026
Status: 🟡 Beta
Built for: Firefox users who test or operate websites
Model: B2C
Solves: Performing and checking website actions directly from Firefox.

Registered as

Firefox Add-ons: site-assist-pro

Developer

kk500brcom

Index record

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

Identity audit (13)

Slug: site-assist-pro-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/site-assist-pro

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

Similar projects

Closest matches by what these projects do