# Learnox — highlight and save words to your diction

> Highlight and save words to your dictionary with one click. Works with websites and PDFs.

Canonical page: [https://chrome-stats.com/d/learnox](https://chrome-stats.com/d/learnox)

## Overview

- **ID:** `learnox`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Aleksei Voronin
- **Category:** other
- **Daily users:** 1
- **Version:** 1.1.0
- **Last updated:** 2026-09-03
- **First published:** 2026-08-19
- **Size:** 332 KB
- **Data as of:** 2026-09-08
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/learnox/)
- **Website:** [https://www.learnox.app/](https://www.learnox.app/)

## Description

Save unfamiliar words to your personal vocabulary and learn them while you read.

With the Learnox extension, you no longer need to write down new words or create flashcards manually. Whenever you come across an unfamiliar word or phrase, simply select it and click “Save word”. It will be added directly to your vocabulary list on Learnox.

What you can do with Learnox
<ul><li>Save new words in one click without leaving the page you're reading.</li><li>Spend less time creating flashcards manually.</li><li>Organize your vocabulary into decks by topic, language level, or however you prefer.</li><li>Practice and review your saved words on the Learnox platform.</li></ul>
Who is Learnox for?

Learnox is useful for anyone learning a foreign language, including:
<ul><li>Students and language learners;</li><li>People preparing for IELTS, TOEFL, CAE, or PTE;</li><li>Language teachers;</li><li>Anyone who wants to build their vocabulary while reading.</li></ul>
Learn and review your saved words

Once you've added words to your vocabulary, continue learning them at <a href="https://prod.outgoing.prod.webservices.mozgcp.net/v1/70d3a8944760172627cb1a62c31fecd6fc3656585291aa518c4bf9f470f4a494/https%3A//www.learnox.app/" rel="nofollow">https://www.learnox.app/</a>.

On Learnox, you can:
<ul><li>Practice new words with listening and writing exercises;</li><li>Improve your spelling;</li><li>Review vocabulary using spaced repetition to help you remember words for longer.</li></ul>

## Rankings

- #104,935 — Overall

## Permissions and access

### Permissions

- `storage`
- `contextMenus`
- `https://platform.learnox.app/*`
- `https://api.learnox.app/*`

### Content script matches

- `*`
- `platform.learnox.app`

## Safety

- **Risk impact:** Moderate risk impact
- **Risk likelihood:** High risk likelihood

### Analysis details

- Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
- This extension has recently changed publisher email (might be a transfer in ownership)

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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Source: [Chrome-Stats](https://chrome-stats.com/d/learnox)