Is Fast OCR safe?

Low risk

Fast OCR lets any website trigger its web-accessible OCR page to send supplied images to remote OCR services.

Its manifest exposes ocr.html to all sites, and that page listens for postMessage commands without checking the sender origin. A page can send image data that the extension forwards through its background worker to configured OCR endpoints, then the extension saves the OCR item in local history.

Part of this rating comes from analysis signals we haven't published as detailed findings yet.

iDooyv1.2.8Chrome Web Store
17Risk
Who publishes it

iDooy - 1 other listing from the same operator, none carrying a finding

What this publisher told the store about itself, and the other listings that told it the same thing.

Publisher
iDooy

Same store account

1 other listing published from this account, 1k+ users between them, none of them carrying a finding.

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

What it can do

Permissions this extension asks for, as declared in version 1.2.8. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.

  • Read and change your data on every site you visit

    <all_urls>

  • Store data in your browser

    storage

Where it sends data

Destinations our analysis observed Fast OCR contacting. Sending data somewhere is not a finding on its own - an extension that syncs your settings has to talk to its own server - but it is where your data can go, and who else it goes to.

  • aip.baidubce.com

    Fast OCR sends data to aip.baidubce.com. 2 other extensions we have analysed send data here.

  • fastocr.lingduquan.com

    Fast OCR sends data to fastocr.lingduquan.com. One other extension we have analysed sends data here.

  • tx.xook.top

    Fast OCR sends data to tx.xook.top. No other extension we have analysed sends data here.

Updated 30 September 2026oefooeopdahbeimdgamlblnpegijmdem