---
title: "opponic – Chrome extensions from this developer"
description: "2 Chrome extensions from the publisher account of opponic, with 10,196 users in all."
url: "https://extensiontracker.com/developer/u3f844dbc4cabeb249f0140645957a2f3"
---

# opponic

- Extensions: 2
- Users in all: 10,196
- First published: 2019-02-22
- Publisher account: `u3f844dbc4cabeb249f0140645957a2f3`

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 |
| --- | --- | ---: | ---: | --- | --- |
| [JSONViewer](https://extensiontracker.com/extension/khbdpaabobknhhlpglenglkkhdmkfnca) | Developer Tools | 10,000 | 4.73 | 2026-09-03 | Live |
| [ModifyAjaxResponse](https://extensiontracker.com/extension/odpiadnfijfeggnnodoaaphkkjkmpnia) | Developer Tools | 196 | 5.00 | 2026-09-10 | Live |

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/developer/u3f844dbc4cabeb249f0140645957a2f3>. 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. Extension, developer and list pages come as Markdown too: add `format=md` to the address, as in `https://extensiontracker.com/extension/{id}?format=md`.