---
title: "豆瓣 → Letterboxd 迁移助手 – Chrome extension stats, history and permissions"
description: "145 users, rated 5.00 by 6 people. Version 1.3.0, updated 2026-06-15. Requests 7 permissions."
url: "https://extensiontracker.com/extension/epijldnekigkpeingnpklfonhicdgdje"
---

# 豆瓣 → Letterboxd 迁移助手

Live in the Chrome Web Store.

- Users: 145
- Rating: 5.00 from 6 ratings
- Last checked: 2026-09-27 00:47 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #56,962 of 264,703 live extensions
- Rank in Tools: #17,255 of 103,498

## The listing

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

Summary from the listing:

> 一键将豆瓣观影记录迁移到 Letterboxd

- Extension ID: `epijldnekigkpeingnpklfonhicdgdje`
- Developer: [None](https://extensiontracker.com/developer/ua209b057677f5959b0f64b0632ae958d)
- Category: [Productivity › Tools](https://extensiontracker.com/category/productivity/tools)
- First published: 2026-03-05
- Last updated: 2026-06-15
- Version: `1.3.0`
- Size: 75.31 KiB
- Minimum Chrome: 88
- Languages (1): 中文（中国）
- Privacy policy: `https://noah02148.github.io/filmnerd-payment/privacy.html`
- Chrome Web Store: <https://chromewebstore.google.com/detail/%E8%B1%86%E7%93%A3-%E2%86%92-letterboxd-%E8%BF%81%E7%A7%BB%E5%8A%A9%E6%89%8B/epijldnekigkpeingnpklfonhicdgdje>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Fepijldnekigkpeingnpklfonhicdgdje>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 145 | 5.00 | 6 |

## What changed

Every change found on a check, newest first.

No changes found since tracking began on 2026-09-27.

## What it can access

From the extension's manifest, in plain language.

### Sites

- `https://filmnerd-stats.fangzhouhe1995.workers.dev/*`: filmnerd-stats.fangzhouhe1995.workers.dev
- `https://letterboxd.com/*`: letterboxd.com
- `https://movie.douban.com/*`: movie.douban.com
- `https://www.douban.com/*`: www.douban.com

### Sites where it runs scripts

- `https://letterboxd.com/*`: letterboxd.com
- `https://movie.douban.com/*`: movie.douban.com
- `https://www.douban.com/*`: www.douban.com

### Browser features

- `scripting`: Run scripts on sites it can reach
- `storage`: Save settings and data in your browser
- `tabs`: Read the addresses and titles of your tabs

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [Track Bridge](https://extensiontracker.com/extension/flocaffjklfcnkagbmdncokiiipcbbll) | – | – | – | Tools |

All 2 extensions by [None](https://extensiontracker.com/developer/ua209b057677f5959b0f64b0632ae958d).

## 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 2026-09-27 00:47 UTC; next check around 2026-10-09.

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

## Cite this page

Extension Tracker. “豆瓣 → Letterboxd 迁移助手” (epijldnekigkpeingnpklfonhicdgdje). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/epijldnekigkpeingnpklfonhicdgdje. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_epijldnekigkpeingnpklfonhicdgdje,
  title   = {豆瓣 → Letterboxd 迁移助手 (epijldnekigkpeingnpklfonhicdgdje)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/epijldnekigkpeingnpklfonhicdgdje},
  urldate = {2026-09-28}
}
```

---

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