Is PDF Filler safe?

Clean risk

PDF Filler fetches user-selected PDF URLs and copies the PDF into pdf-editor.io page storage.

When you click its Annotate button on a Google PDF result or an open web PDF, the extension asks its background worker to fetch that PDF URL. It opens www.pdf-editor.io, injects a helper script, and stores the PDF as a base64 data URL in that site's localStorage so the site can load it.

patricknovi234v1.0.0Chrome Web Store
1Risk
Who publishes it

patricknovi234 - 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
patricknovi234

Same store account

1 other listing published from this account, 20k+ 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 1.0.0. 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>

  • Run its own code inside the pages you visit

    scripting

  • Add items to the right-click menu

    contextMenus

Where it sends data

Destinations our analysis observed PDF Filler 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.

  • www.pdf-editor.io

    PDF Filler sends data to www.pdf-editor.io. No other extension we have analysed sends data here.

Updated 30 September 2026ckekikbobbnplbgbogmiebdmjclgajgp