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OCR - Image Reader icon

OCR - Image Reader

A powerful optical character recognition (OCR) extension to capture and convert images to text

Users200KCurrent public install base
Rating4.1Store average score
Reviews244Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview

OCR - Image Reader Media preview

3 assets
Trend

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User Growth Over Time

200K200K200K200K200K2026年7月15日2026年7月18日2026年7月21日Latest: 200K
Rating trend

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7-day rating change

Start
4.11
Latest
4.11
7-day rating change
0.00
4.014.064.114.164.212026年7月15日2026年7月18日2026年7月21日Latest: 4.11
2026年7月15日2026年7月21日
Growth overview

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1-day growthFlat
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7-day growthFlat
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Technical snapshot

Version, languages, and crawl freshness

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Version0.5.0
ManifestV3
Size7.76MiB
Languages1English
Published
Store updated
Last crawled
English
Overview

Product summary

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This extension adds a toolbar button to your browser to perform OCR. When this action button is pressed, it allows the user to select a region in the currently active window. The extension captures the area and tries to recognize text inside this region using the internal powerful OCR engine (Tesseract engine). This extension uses the "tesseract.js" library that supports more than 100 languages, automatic text orientation, and script detection.

This extension loads the JS library on the page and removes it when you are done. This way, there is no long-term resource usage.

Engines:

Tesseract: Only extracts plain text from images and doesn't preserve formatting

IBM Granite-Docling: it can accurately interpret headings, lists, styles (bold, italics), tables, and mathematical equations.

Notes:

Reviews

Recent review snapshot

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Store average score4.1Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.0Average computed only from synced review bodies below
Reviews with text186Synced review bodies
Total ratings / reviews244Chrome Web Store public rating/review count

Store average score: 4.1. 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.

5
118
4
14
3
13
2
10
1
31
hacK Piyawit2024年10月3日
5

Great stuff

Version 0.4.2Language en
AL2024年9月25日
5

useful, simple, work on youtube

Version 0.4.2Language en
DANG MAI ANH TUAN2024年8月8日
4

OCR hỗ trợ hầu như toàn bộ ngôn ngữ phổ biến kể cả tiếng VIỆT. Khi thao tác chụp ảnh màn hình screen capture, nếu kéo khung qua rộng, addon này sẽ tự thêm vào cuối dòng các dấu như _, -, ., ', ... Phần mềm thật sự hữu ích vì không quá nhiều thao tác.

Version 0.4.0Language vi
Ahmed Aqaar2024年8月2日
5

Works perfectlly

Version 0.4.0Language en
0 helpful · 1 not helpful
Hamilan Sadath2024年7月29日
1

VERY BAD

Version 0.4.0Language en
2 helpful · 7 not helpful
Boni2024年7月11日
5

Works perfect. 5 stars

Version 0.4.0Language en
2 helpful · 0 not helpful
Aaron Stier-Cohen2024年7月10日
1

doesn't work

Version 0.4.0Language en
2 helpful · 4 not helpful
Chicken Wong2024年7月3日
5

I was able to extract youtube lecture notes with ease. Thank you!

Version 0.4.0Language en
1 helpful · 0 not helpful
serGio memeS2024年7月2日
5

A esta fecha, si funciona, lo recomiendo aprovechar

Version 0.4.0Language es
0 helpful · 1 not helpful
Reinaldo Oliveira2024年6月26日
5

Funcionou perfeitamente no meu navegador abrindo um PDF e numa imagem de texto que foi escaneada ele me deu a opção de selecionar uma area da imagem e depois processou em poucos segundo a extração do texto. Recomendo, testei várias, mas só essa funcionou direto do navegador sem precisar fazer uploade de arquivos.

Version 0.4.0Language pt