Who is EZ Definitions for?

EZ Definitions is an open-source project built for firefox users who need quick word definitions while browsing.

What platforms does EZ Definitions run on?

EZ Definitions runs on the web, embeddable surfaces, macOS, Windows, and Linux.

Is EZ Definitions still maintained?

Unverified. EZ Definitions 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 EZ Definitions?

Similar projects tracked by PulseGate include Click Define, Click Dictionary, and RightClickDefine.

Who makes EZ Definitions?

EZ Definitions is developed by Muzial.

When did EZ Definitions launch?

EZ Definitions first shipped in 2025.

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EZ Definitions

Name: EZ Definitions
Author: Muzial

github.comBrowser DevTools & extensions

EZ Definitions is an open-source Firefox extension that displays a definition popup when users double-click a word on a webpage. It provides inline dictionary lookup for readers and language learners.

Open SourceWebEmbeddablemacOSWindowsLinux

Visit github.com

Overview

4 features

In the Browser DevTools & extensions space, EZ Definitions takes a focused approach. It focuses on looking up word definitions without leaving the page or opening a separate dictionary. It is built as an open-source project for firefox users who need quick word definitions while browsing. EZ Definitions is open source under the Open Source license. It runs on the web, embeddable surfaces, macOS, Windows, and Linux.

It is developed by Muzial, and it first shipped in 2025. Among its 4 catalogued features are double-click lookup, definition popup, and inline dictionary.

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

Double-click lookup
Definition popup
Inline dictionary
Firefox integration

Built with & integrations

Runs on

BrowserEmbeddablemacOSWindowsLinux

Trust & compliance

License

Open Source

Verified signals

HTTPSPrivacy Policy Terms of ServiceOpen SourceFree tierStore-verified publisher

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed14 Sep · 17:58 UTC
EZ Definitions verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about EZ Definitions

What is EZ Definitions?: EZ Definitions focuses on looking up word definitions without leaving the page or opening a separate dictionary. It is catalogued under Browser DevTools & extensions on PulseGate.
Who is EZ Definitions for?: EZ Definitions is an open-source project built for firefox users who need quick word definitions while browsing.
Is EZ Definitions free?: Yes — EZ Definitions is open source under the Open Source license and free to use.
What platforms does EZ Definitions run on?: EZ Definitions runs on the web, embeddable surfaces, macOS, Windows, and Linux.
Is EZ Definitions still maintained?: Unverified. EZ Definitions 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 EZ Definitions?: Similar projects tracked by PulseGate include Click Define, Click Dictionary, and RightClickDefine.Click Define Click Dictionary RightClickDefine
Who makes EZ Definitions?: EZ Definitions is developed by Muzial.
When did EZ Definitions launch?: EZ Definitions first shipped in 2025.

At a glance

Pricing: Open Source
Platforms: Web
Languages: English
License: Open Source
Built for: Firefox users who need quick word definitions while browsing
Model: Open source
Solves: Looking up word definitions without leaving the page or opening a separate dictionary.

Registered as

Firefox Add-ons: ez-definitions

Developer

Muzial

Index record

Indexed: 14 Sep 2026
Lifecycle: Alive
Last seen: 14 Sep 2026

Identity audit (13)

Slug: ez-definitions-github-com
Lifecycle state recorded: 14 Sep 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 14 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: Written by a language model from the project's public pages.
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: 14 Sep 2026
Canonical URL: https://github.com/Muzial/ez-definitions

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