Extension Tracker

OSHIStamp: YouTube Video Timestamp Creation & AI Summary Tool

1,000 users Rated 4.75 from 28 ratings Last updated 24 Sep 2026

By Takanori Azegami Live in the Chrome Web Store hcpfgbneeldjlkbfhbmidhiadhdoddjk Last checked 27 Sep 2026, 02:14 UTC

The listing

What the Chrome Web Store shows, as of the last check

YouTube Video Timestamp Creation & AI Summary ToolSummary from the listing
Developer
Takanori Azegami
Trader status
Not declared a trader under EU law
Category
Productivity › Tools
First published
9 Jan 2025
Last updated
24 Sep 2026
Version
2.46.3
Size
269 KiB
Minimum Chrome
88
Languages
2 languages

English (United States), 日本語

Website
https://azegami-apps.vercel.app/
Support page
https://takanori-azegami-jp.github.io/OSHIStamp-docs/
Open in the Chrome Web Store ↗ Download the CRX from Google ↗
Users over time As shown on the Chrome Web Store

Tracking began on 27 Sep 2026. The chart appears after the second check.

Show the numbers
CheckedUsersRatingRatings
2026-09-271,0004.7528
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
#17,733
by users, of 264,254 extensions
In its category
#4,498
of 103,321 in Tools

What changed

Every change found on a check, newest first

No changes found since tracking began on 27 Sep 2026.

What it can access

From the extension's manifest, in plain language

Sites where it runs scripts
  • https://aistudio.google.com/*aistudio.google.com
  • https://www.youtube.com/*www.youtube.com
Browser features
  • identitySign you in with your Google account
  • storageSave settings and data in your browser
  • tabsRead the addresses and titles of your tabs
  • unlimitedStorageStore more data than the usual limit

About this data

Collected from the extension's public Chrome Web Store listing. It's checked every week, because it has 1,000 or more users, and again whenever a new version appears. Last checked 27 Sep 2026, 02:14 UTC; next check around 3 Oct 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “OSHIStamp: YouTube Video Timestamp Creation & AI Summary Tool” (hcpfgbneeldjlkbfhbmidhiadhdoddjk). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/hcpfgbneeldjlkbfhbmidhiadhdoddjk. Accessed 2026-09-28.
BibTeX
@misc{extensiontracker_hcpfgbneeldjlkbfhbmidhiadhdoddjk,
  title   = {OSHIStamp: YouTube Video Timestamp Creation & AI Summary Tool (hcpfgbneeldjlkbfhbmidhiadhdoddjk)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/hcpfgbneeldjlkbfhbmidhiadhdoddjk},
  urldate = {2026-09-28}
}

The data is free to reuse under CC BY 4.0.

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