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Nano local AI translator - PDF & YouTube dual Subs icon

Nano local AI translator - PDF & YouTube dual Subs

Open-source local AI translator with bilingual support, and YouTube Dual Subtitles, powered by Chrome's built-in AI

Users8Current public install base
Rating5.0Store average score
Reviews1Public review volume
Manifest versionV3Extension platform version
7-day growth--Net users gained this week
7-day growth rate--Relative weekly velocity
Preview

Nano local AI translator - PDF & YouTube dual Subs Media preview

6 assets
Trend

User growth trend

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User Growth Over Time

888882026年7月19日2026年7月19日2026年7月19日Latest: 8
Rating trend

7-day rating trend

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7-day rating change

Start
5.00
Latest
5.00
7-day rating change
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4.904.955.005.055.102026年7月19日2026年7月19日2026年7月19日Latest: 5.00
2026年7月19日2026年7月19日
Growth overview

Daily, weekly, and monthly growth

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7-day growthNo data
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Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version1.2.5
ManifestV3
Size1.89MiB
Languages1English (United States)
Published
Store updated
Last crawled
English (United States)
Overview

Product summary

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Hi! I'm an amateur developer. I built Nano Local Translator on a whim after discovering Chrome's new Built-in AI features. Since then, I've been constantly polishing the features and user experience based on my own daily usage. It's a fully open-source project, and I hope you like it! Feedback on GitHub is highly welcomed.

Nano Local Translator is a lightning-fast, private web page translator powered entirely by Chrome's Built-in AI (Gemini Nano). It processes everything locally on your device—ensuring maximum speed (it’s genuinely fast!) and 100% privacy since your data never leaves your machine.

Features:

1. Full Page & Highlight Translation: Translate instantly with side-by-side bilingual reading.

2. YouTube Dual Subs: Seamlessly add bilingual dual subtitles to videos.

3. Offline Screenshot Translate : Extract and translate text from any image using local OCR.

Reviews

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Store average score5.0Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average5.0Average computed only from synced review bodies below
Reviews with text1Synced review bodies
Total ratings / reviews1Chrome Web Store public rating/review count

Store average score: 5.0. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

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ゆかりちゃん2026年6月17日
5

Nice

Version 1.1.1Language en
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