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Word Discoverer

github.comLanguage learning

PulseGate's liveness check found it on 19 Sep 2026; it is registered on Firefox Add-ons and has been in the index since 19 Sep 2026. How this is checked

Word Discoverer is a browser extension that helps language learners discover and study unfamiliar words while browsing the web. It supports vocabulary learning directly within online reading workflows and is distributed through browser extension stores.

Inferred · not functionally tested

FreeWebEmbeddable
Word Discoverer preview
Visit github.com

Overview

5 features

Purpose: Learning unfamiliar vocabulary while reading online content.

Inferred · not functionally tested

Audience: language learners and English readers

Inferred · not functionally tested

Functions: Unknown

Interfaces: API: unknown · MCP: unknown · CLI: unknown · Self-hosting: unknown

Recorded constraints: pricing: free · license: Proprietary · platforms: WEB · deployment: browser, embeddable

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: github.com · addons.mozilla.org. These links do not verify the individual claims.

Word Discoverer sits in PulseGate's Language learning category. Inferred · not functionally tested: It focuses on learning unfamiliar vocabulary while reading online content. Inferred · not functionally tested: Word Discoverer is a consumer product aimed at language learners and English readers. Basis unknown · not verified: It is available for free. Basis unknown · not verified: It ships for the web and embeddable surfaces.

mechatroner builds and maintains Word Discoverer, and it first shipped in 2017. Inferred · not functionally tested: Key capabilities include word discovery, vocabulary learning, and web page support.

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

Tasks: Inferred · not functionally tested

  • Word discovery
  • Vocabulary learning
  • Web page support
  • Chrome extension
  • Firefox extension

Topics: Inferred · not functionally tested

Tags
vocabulary-learningbrowser-extensionlanguage-immersionreading-assistance

JSON profile · Text profile · Access guide

Built with & integrations

Runs on
BrowserEmbeddable

Trust & compliance

Public signals
HTTPSPrivacy PolicyTerms of ServiceFree tierStore listing found

Indexing history

1

What PulseGate has recorded for this listing

  1. Indexed19 Sep · 16:36 UTC
    Words Discoverer seen via Firefox Add-ons
    Source: Firefox Add-ons · Open

Frequently asked questions about Word Discoverer

What does Word Discoverer do?
Inferred · not functionally tested: Word Discoverer focuses on learning unfamiliar vocabulary while reading online content. It is catalogued under Language learning on PulseGate.
Who should use Word Discoverer?
Inferred · not functionally tested: Word Discoverer is a consumer product built for language learners and English readers.
Does Word Discoverer have a free plan?
Basis unknown · not verified: Yes — Word Discoverer is free to use.
What platforms does Word Discoverer run on?
Basis unknown · not verified: Word Discoverer runs on the web and embeddable surfaces.
Is Word Discoverer still active?
PulseGate's liveness check found it on 19 Sep 2026.
Who develops Word Discoverer?
Word Discoverer is developed by mechatroner.
How long has Word Discoverer been around?
Word Discoverer first shipped in 2017.

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