---
title: "Paper Downloader – Chrome extension stats, history and permissions"
description: "110 users, no ratings yet. Version 1.0.1, updated 2026-01-06. Requests 6 permissions."
url: "https://extensiontracker.com/extension/cekljpgnlcdkeefolifilkieclhfopkf"
---

# Paper Downloader

Live in the Chrome Web Store.

- Users: 110
- Rating: no ratings yet
- Last checked: 2026-09-26 22:59 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #63,567 of 264,702 live extensions
- Rank in Tools: #19,633 of 103,498

## The listing

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

Summary from the listing:

> Download academic papers with custom filenames (ArXiv, IEEE, ACM).

- Extension ID: `cekljpgnlcdkeefolifilkieclhfopkf`
- Developer: [mhhhu9283](https://extensiontracker.com/developer/ua27b690354cf7a27d6292ad25da6c109)
- Category: [Productivity › Tools](https://extensiontracker.com/category/productivity/tools)
- First published: 2026-01-02
- Last updated: 2026-01-06
- Version: `1.0.1`
- Size: 31.01 KiB
- Minimum Chrome: 88
- Languages (1): English
- Privacy policy: `https://docs.google.com/document/d/1aBggGvRUsUbEeCuP7OVhaWlivIfFK2G3aRiZzfsDpjs/edit?usp=sharing`
- Chrome Web Store: <https://chromewebstore.google.com/detail/paper-downloader/cekljpgnlcdkeefolifilkieclhfopkf>
- View the code or download the CRX, in CRX Peek: <https://crxpeek.com/?id=cekljpgnlcdkeefolifilkieclhfopkf>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-26 | 110 | – | – |

## 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://api.gumroad.com/*`: api.gumroad.com
- `https://arxiv.org/*`: arxiv.org
- `https://dl.acm.org/*`: dl.acm.org
- `https://ieeexplore.ieee.org/*`: ieeexplore.ieee.org

### Sites where it runs scripts

- `https://arxiv.org/*`: arxiv.org
- `https://dl.acm.org/*`: dl.acm.org
- `https://ieeexplore.ieee.org/*`: ieeexplore.ieee.org

### Browser features

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

## 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 22:59 UTC; next check around 2026-10-16.

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

## Cite this page

Extension Tracker. “Paper Downloader” (cekljpgnlcdkeefolifilkieclhfopkf). Chrome Web Store data, last checked 2026-09-26. https://extensiontracker.com/extension/cekljpgnlcdkeefolifilkieclhfopkf. Accessed 2026-09-28.

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

---

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