---
title: "System1, Inc. – Chrome extensions from this developer"
description: "3 Chrome extensions from the publisher account of System1, Inc., with 40,003 users in all."
url: "https://extensiontracker.com/developer/u95845912bbdafac22990eaa444fe71a5"
---

# System1, Inc.

- Extensions: 3
- Users in all: 40,003
- First published: 2025-07-10
- Publisher account: `u95845912bbdafac22990eaa444fe71a5`

Extensions are grouped by the store's own publisher account ID, so a developer who uses several accounts appears on several pages. Live extensions come first, most users first.

| Extension | Category | Users | Rating | Updated | Status |
| --- | --- | ---: | ---: | --- | --- |
| [Search Safe Security](https://extensiontracker.com/extension/ihfofbafgkhbnpabmhfialdkmbkiaieb) | Tools | 20,000 | – | 2026-10-09 | Live |
| [PDF Search Helper](https://extensiontracker.com/extension/bficdbgmiiecnmoldiffehkhcafobnkl) | Tools | 20,000 | – | 2025-07-31 | Live |
| [Video Search Helper](https://extensiontracker.com/extension/ccacohemffhgjbmkbidkhmadgecnlooi) | Tools | 3 | – | 2026-10-07 | Live |

## Other accounts with the same contact email

Publisher accounts whose extensions show the same contact email as this account's latest check. We know emails only by a keyed hash, so they're never shown.

| Account | Extensions |
| --- | ---: |
| [System1, Inc.](https://extensiontracker.com/developer/ub41dd02fe3e8b0e7e8e1a1a1e2260d52) | 3 |

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/developer/u95845912bbdafac22990eaa444fe71a5>. It isn't affiliated with Google. The data is free to reuse under CC BY 4.0 (<https://creativecommons.org/licenses/by/4.0/>), crediting Extension Tracker. Every page except search comes as Markdown too: add `format=md` to the address, as in `https://extensiontracker.com/extension/{id}?format=md`.