Is Powerful Pixiv Downloader safe?
Checked version: 19.6.1 · Scan date (UTC): 2026-10-19
Automated analysis of publicly available code — not a professional security audit. It may produce false positives and does not prove an extension is unsafe or safe. Treat it as one signal among many. Disclaimer · Report an issue
How it ranks
Findings breakdown
detected
Permissions requested
Manage downloads
Can initiate downloads and access your download history
Observe web requests
Can monitor all network requests made by the browser
Store local data
Can save data locally in the browser for persistence
Unlimited local storage
Can store large amounts of data locally without size limits
Block requests with host access
Can block or redirect network requests and requires host permissions
*://www.pixiv.net/*
No additional information available.
*://www.pixivision.net/*
No additional information available.
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What this assessment covers
- Store listing
- Firefox
- Checked version
- 19.6.1
- Current listed version
- 19.6.1
- Scan date (UTC)
- Assessment status
- Completed
Recorded findings: 0 critical and 11 high severity. Read the finding details before interpreting the score; automated flags are not proof of malicious behaviour.
Automated analysis looks for suspicious code, permissions and other risk signals. It does not observe every runtime behaviour or independently audit the publisher’s servers. A low-risk result is not a guarantee of safety. How our checks work.