---
title: "Duolingo Mistake Exporter – Chrome extension stats, history and permissions"
description: "34 users, no ratings yet. Version 0.2.5, updated 2025-01-02. Requests 3 permissions."
url: "https://extensiontracker.com/extension/cjbpjplfacfgkjhjalkfmaalngckepag"
---

# Duolingo Mistake Exporter

Live in the Chrome Web Store.

- Users: 34
- Rating: no ratings yet
- Last checked: 2026-09-26 23:10 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #97,626 of 264,703 live extensions
- Rank in Education: #3,338 of 11,063

## The listing

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

Summary from the listing:

> Import Duolingo Mistakes to Anki.

- Extension ID: `cjbpjplfacfgkjhjalkfmaalngckepag`
- Developer: [jzlong666](https://extensiontracker.com/developer/u15089a574322634400aba20c7e0edf91)
- Trader status: Not declared a trader under EU law
- Category: [Productivity › Education](https://extensiontracker.com/category/productivity/education)
- First published: 2024-01-08
- Last updated: 2025-01-02
- Version: `0.2.5`
- Size: 976 KiB
- Minimum Chrome: 88
- Languages (1): 中文（中国）
- Support page: `https://jiangzilong.notion.site/Duolingo-Anki-f89c9ba9f8614c8fa0ff5cbceadb56ed`
- Chrome Web Store: <https://chromewebstore.google.com/detail/duolingo-mistake-exporter/cjbpjplfacfgkjhjalkfmaalngckepag>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Fcjbpjplfacfgkjhjalkfmaalngckepag>

## Users over time

One row per check, newest first, as shown on the Chrome Web Store.

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-26 | 34 | – | – |

## What changed

Every change found on a check, newest first.

No changes found since tracking began on 2026-09-26.

## What it can access

From the extension's manifest, in plain language.

### Sites

- `https://www.duolingo.cn/*`: www.duolingo.cn
- `https://www.duolingo.com/*`: www.duolingo.com

### Sites where it runs scripts

- `https://www.duolingo.cn/*`: www.duolingo.cn
- `https://www.duolingo.com/*`: www.duolingo.com

### Browser features

- `storage`: Save settings and data in your browser

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [Scouter - Language Learning](https://extensiontracker.com/extension/mncfcjnabpfoagocanfjglfcpmmnkicb) | 1,000 | 4.80 | 15 | Tools |
| [flomo2md](https://extensiontracker.com/extension/aojbpdcicmaopbmecfjkogighcinoaba) | 430 | 5.00 | 1 | Tools |
| [Tomato Bank](https://extensiontracker.com/extension/algkhaamdlojfhnpafcjcodjfgbdnfdg) | 23 | – | – | Tools |
| [Bento](https://extensiontracker.com/extension/nkoelachcdjdchhpijnlkiaejcfkjdnh) | 12 | – | – | Tools |
| [View Source SEO Checker](https://extensiontracker.com/extension/ldhfdokbedeefkkicoelmcmkoeophjme) | 4 | – | – | Tools |

All 6 extensions by [jzlong666](https://extensiontracker.com/developer/u15089a574322634400aba20c7e0edf91).

## About this data

Collected from the extension's public Chrome Web Store listing. It's checked every month, and again whenever a new version appears. Last checked 2026-09-26 23:10 UTC; next check around 2026-10-21.

How the data is collected: <https://extensiontracker.com/methodology>.

## Cite this page

Extension Tracker. “Duolingo Mistake Exporter” (cjbpjplfacfgkjhjalkfmaalngckepag). Chrome Web Store data, last checked 2026-09-26. https://extensiontracker.com/extension/cjbpjplfacfgkjhjalkfmaalngckepag. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_cjbpjplfacfgkjhjalkfmaalngckepag,
  title   = {Duolingo Mistake Exporter (cjbpjplfacfgkjhjalkfmaalngckepag)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-26},
  url     = {https://extensiontracker.com/extension/cjbpjplfacfgkjhjalkfmaalngckepag},
  urldate = {2026-09-28}
}
```

---

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