Translate Selected Text, PDF & Dictionary – AI Vocabulary Builder icon

Translate Selected Text, PDF & Dictionary – AI Vocabulary Builder Chrome Extension Analysis

AI & Writing Assistants

Chrome extension ID: lpoljgbmkbhhdpihhcfpkekfncjibobh

A Chrome extension that provides instant translations of highlighted text on websites and PDFs. It features audio pronunciation, synonyms, and a favorites system that uses spaced repetition for vocabulary building.

Developer:hungf.hp
Version:2.3.1
Size:589KiB
Last updated:

Overview

Installs

5K+

Rating

★ 4.7

34 reviews

Languages

19 locales

Includes Deutsch, English, Indonesia, Tiếng Việt...

Market analysis

Review-backed positioning, friction, and market signals for this Chrome extension.

Backed by review samples

Macro category

AI & Writing Assistants

Pricing friction

Low review signal

Complaint intensity

Low review signal

Listing & review signals
Observed signals from store listing text and review samples.

Listing positioning

The product is positioned as a fast, privacy-first translation tool that integrates language learning directly into the browsing experience. It emphasizes a 'no-account' model and the use of spaced repetition to help users retain new vocabulary.

Inferred product pattern

A utility-first translation tool that blends immediate productivity (translation) with long-term education (spaced repetition).

Review-backed pain points

Users have reported that the vocabulary learning pop-ups can be distracting and cannot be turned off. Some users find the tool struggles with full-sentence translation, while others noted a bug on Microsoft Edge where translation triggers during typing.

Observed feature gaps

Missing IPA (phonetic) transcriptions, lack of export functionality for history or favorites (e.g., to Excel/CSV), and a reported missing 'select text show icon' feature following an update.

Tags
Language LearningAI TranslatorPDF TranslationSpaced RepetitionProductivity
Target users

- Language learners

- Students

- Researchers

- Multilingual professionals

Primary use cases

- Translating web content and PDFs on-the-fly

- Building a personal vocabulary list while reading

- Quickly checking word definitions and synonyms without leaving the page

Positive themes

- Fast and simple user interface

- Effective alternative to Google Dictionary

- Highly useful for language acquisition

Negative themes

- Difficulty translating full sentences vs single words

- Intrusive vocabulary pop-ups that cannot be disabled

- Lack of data export options

Observed friction

- No pricing friction observed; the product is claimed to be free and requires no account.

Evidence boundary: Analysis based on the store listing and 10 user review samples. Small sample of reviews relative to total user base; review data included multiple languages.
Complaint summaries
Review-backed complaint signals grouped by operational area.

Support

No direct support complaints observed, though users have requested specific feature additions in reviews.

Reliability

Some reliability issues reported regarding unintentional triggers while typing in Edge and bugs when selecting certain languages.

Privacy

No privacy complaints; listing explicitly claims no data collection or server-side storage.

Access & pricing

- Free usage observed

- No account requirement observed

- Free plan or free usage claimed

Store listing facts

Listing assets

- Screenshots: 4

- Videos: 0

- Languages: 19

Trust signals

- Privacy policy

- Developer contact

- Official website

- Support link

Store metadata

- Version: 2.3.1

- Size: 589KiB

- Last updated:

Listing SEO keywords

Search intent keywords
Keyword signals for evaluating how users may discover, compare, or search for this extension category.

Core discovery

AI language translatorChrome translation extensionPDF translator browserspaced repetition vocabulary tool

Comparison

Google Dictionary alternativeGoogle Translate extension alternative

Problem

translate text in PDFlearn vocabulary while browsinginstant translation without copy-paste

Alternative

Quick Translate alternativesbest AI translator for Chrome

Similar extensions

Jump to related discovery paths:

Screenshots

Translate Selected Text, PDF & Dictionary – AI Vocabulary Builder screenshot
Translate Selected Text, PDF & Dictionary – AI Vocabulary Builder screenshot
Translate Selected Text, PDF & Dictionary – AI Vocabulary Builder screenshot
Translate Selected Text, PDF & Dictionary – AI Vocabulary Builder screenshot

Links

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