---
title: "Jeffrey – Chrome extensions from this developer"
description: "3 Chrome extensions from the publisher account of Jeffrey, with 868 users in all."
url: "https://extensiontracker.com/developer/u590fb485e70c4f08f74b7e42cfc763d3"
---

# Jeffrey

- Extensions: 3
- Users in all: 868
- First published: 2020-07-29
- Publisher account: `u590fb485e70c4f08f74b7e42cfc763d3`
- Trader status: Not declared a trader under EU law

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 |
| --- | --- | ---: | ---: | --- | --- |
| [微信读书导出PDF](https://extensiontracker.com/extension/becpekdnlmpakjlnpcicidlepdeklleo) | Tools | 772 | 2.78 | 2025-02-06 | Live |
| [股票基金助手](https://extensiontracker.com/extension/mebdnpnlnndmpeaomicjibfkhnjlbjgi) | Tools | 89 | 3.00 | 2022-09-14 | Live |
| [优雅的扫码枪](https://extensiontracker.com/extension/bholjigncapnboelgeldacfedblmiddl) | Tools | 7 | – | 2025-03-25 | Live |

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/developer/u590fb485e70c4f08f74b7e42cfc763d3>. 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`.