Is TimeCrowd Browser Time Tracking Extension safe?

Clean risk

TimeCrowd Browser Time Tracking Extension sends OAuth token requests with a bundled TimeCrowd client secret.

When users authorize or refresh access, the extension includes a hardcoded TimeCrowd client secret in form-encoded POST requests to timecrowd.net/oauth/token. TimeCrowd's OAuth endpoint receives the authorization-code and refresh-token request fields along with that bundled secret.

TimeCrowd Inc.v2026.8.5.2Chrome Web Store
0Risk
Who publishes it

タイムクラウド株式会社 - no other listings under this identity

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

Publisher
TimeCrowd Inc.
Declared legal entity
タイムクラウド株式会社
Registered contact
西小倉宏信

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

Publishers can request a review.

Where it sends data

Destinations our analysis observed TimeCrowd Browser Time Tracking Extension 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.

  • timecrowd.net

    TimeCrowd Browser Time Tracking Extension sends data to timecrowd.net. No other extension we have analysed sends data here.

Updated 30 September 2026acgeoeopmmpjgfidgokhjifffhnfhafj