LinguaFlow - Bilingual Web & PDF Translator icon

LinguaFlow - Bilingual Web & PDF Translator

by Kloverdevs Β· Tools
Manifest V3 Free
View in Chrome Web Store Data as of 19 Oct 2026

Open-source bilingual translator for web pages, images, and PDFs via AI engines (OpenAI, Claude) and local offline modes.

Users
74
+2 in 30 days
Rating
3.7 / 5
unchanged in 30 days
Ratings
3
0 in 30 days
Store rank
#94K
#79K among extensions
Version
1.2.0
updated 20 Jul 2026

Users

monthly, 7 months
054109Mar 2026Jul 2026Oct 2026
Latest, 19 Oct 2026: 74 usersMove the mouse over the chart for any month

Ratings count

monthly, 7 months
023Mar 2026Jul 2026Oct 2026
Latest, 19 Oct 2026: 3 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About LinguaFlow - Bilingual Web & PDF Translator

Discover the ultimate open-source reading and language learning companion. LinguaFlow intelligently translates web pages, local PDFs, and images into bilingual text using top-tier AI like OpenAI, Claude, or completely offline Chrome built-in local models. 🌟 Core Capabilities 🌟 - πŸ“– Bilingual Reading Mode: Retains original text formatting, injecting translations side-by-side or block-by-block. Perfect for learning new languages in context without losing your place. - πŸ“„ Full-Page PDF Translator: Effortlessly translates embedded PDF files. We map the text layers perfectly to preserve complex absolute-positioned native layouts natively. - πŸ“· Image Translation & OCR: Extract text from screen areas and translate Japanese manga, Korean webtoons, or scanned documents locally. - 🧠 Smart Hover & Selection Translator: Double-click words for instant dictionary popups, or highlight paragraphs for structural grammar explanations powered by LLMs. - πŸ€– Bring Your Own API & Privacy: Connect your own OpenAI or Anthropic Claude keys for maximum privacy and translation quality, or utilize our built-in offline tools for localized processing. - 🌐 Domain Overrides: Automatically apply specific languages or translation engines to exact websites. - πŸ“š Vocabulary Hub: Save words to your integrated dictionary while reading and export them to Anki or CSV for flashcard practicing. LinguaFlow is completely free and 100% Open Source. Join the community, verify our transparent privacy code, and contribute today! Website & Source: https://github.com/Kloverdevs/LinguaFlow Support: contact@kloverdevs.ca

Growth

WindowUsersChangeRatingsRating
7 days+4+5.7%00.00
30 days+2+2.8%00.00
6 months+50+208.3%+2βˆ’1.33

Version history

3 versions recorded
1.2.020 Jul 2026
1.1.016 Mar 2026
1.0.013 Mar 2026

Details

Category
Tools
First seen
13 Mar 2026
Size
2.8 MB
Languages
de, en, en-GB, en-US, fil, id, sw, ms
Pricing
Free
Privacy policy
kloverdevs.ca
Support
github.com
Extension ID
neiegfcaajpffimcknoffmdbpkllmdop

Permissions and risk

Low riskimpact 1, likelihood 2
Permissions
activeTabstoragecontextMenusscripting
Site access
https://translate.googleapis.com/*https://api-free.deepl.com/*https://api.deepl.com/*https://api.openai.com/*https://api.anthropic.com/*https://api.cognitive.microsofttranslator.com/*https://api-edge.cognitive.microsofttranslator.com/*https://translate.yandex.net/*https://translate.yandex.com/*https://api.mymemory.translated.net/*and 2 more

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