Extender

by thibaut@angellist.com · Tools

Manifest V3 Free

View in Chrome Web Store Data as of 21 Oct 2026

Automates government filing processes and syncs with Comptroller

Users

0 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#197K

#165K among extensions

Version

1.6.1

updated 18 May 2026

Users

monthly, 14 months

Latest, 21 Oct 2026: 11 usersMove the mouse over the chart for any month

Ratings count

monthly, 14 months

Latest, 21 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Extender

Speeds up the manual filing EIN and Form D process

Growth

Window	Users	Change
7 days	0	+0.0%
30 days	0	+0.0%
6 months	+5	+83.3%
1 year	+11	–

Version history

13 versions recorded

1.6.118 May 2026

1.6.016 May 2026

1.5.012 May 2026

1.4.29 May 2026

1.4.18 May 2026

1.3.36 May 2026

1.3.25 May 2026

1.3.12 May 2026

Details

Category: Tools
First seen: 1 Sep 2025
Size: 101 KB
Languages: en
Pricing: Free
Extension ID: jckieljllafdnehpkilhnlcpcalbmpfl

Permissions and risk

Moderate riskimpact 2, likelihood 2

Permissions

storagetabsactiveTabdownloads

Site access

https://sa.www4.irs.gov/*https://comptroller.internal.angellist.com/*https://www.onlineforms.edgarfiling.sec.gov/*https://www.filermanagement.edgarfiling.sec.gov/*https://secure.login.gov/*https://www.edgarfiling.sec.gov/*https://edgarfiling.sec.gov/*