Privacy & Security
postLogger icon

postLogger

Extension to log postMessage()

Users102
Rating5.0
Reviews1
Manifest versionV3
7-day growth+4
7-day growth rate+4.08%
Preview

postLogger Media preview

2 assets
Trend

30-day user trend

Review user movement over the last 30 days.

User Growth Over Time

9396981001032026年5月29日2026年6月1日2026年6月4日Latest: 102
Rating trend

30-day rating change

Track rating movement over time to see whether quality signals remain stable.

30-day rating change

Start
5.00
Latest
5.00
30-day rating change
0.00
4.904.955.005.055.102026年5月29日2026年6月1日2026年6月4日Latest: 5.00
2026年5月29日2026年6月4日
Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthGrowing
+6+6.25%
7-day growthGrowing
+4+4.08%
30-day growthGrowing
+13+14.6%
Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version1.4
ManifestV3
Size22.96KiB
Languages1English
Published
Store updated
Last crawled
English
Overview

Product summary

Review the store description, core capabilities, and common use cases.

- console.info for postMessages from all_frames.

- detects the scope of sent messages.

- origins that are insecure due to being a sandbox domain or a wildcard, will be prefixed with UNSAFE.

- detects if a website does not check MessageEvent.origin

- MessageChannel API

May cause unexpected behavior so please use it in a different browser profile and disable when not wanted.

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

The Chrome Web Store shows 1 reviews, but only 0 review bodies have synced into ExtScope so far. Showing the synced reviews available right now.

5★
0
4★
0
3★
0
2★
0
1★
0
Related products

Similar and related extensions

Review related products from the Chrome Web Store detail page.