---
title: "PDF Studio — Compress, Edit, Reorder – Chrome extension stats, history and permissions"
description: "No user count, no ratings yet. Version 1.5, updated 2026-08-10. Requests 0 permissions."
url: "https://extensiontracker.com/extension/nieldcefpobckchgdafceendpnpapoeo"
---

# PDF Studio — Compress, Edit, Reorder

Live in the Chrome Web Store.

- Users: the store shows no user count
- Rating: no ratings yet
- Last checked: 2026-10-25 12:09 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)

## The listing

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

Summary from the listing:

> Compress, delete pages, rearrange & rotate PDF pages. Add images & Word docs too. 100% local, no upload, no permissions required.

- Extension ID: `nieldcefpobckchgdafceendpnpapoeo`
- Developer: [KaSHaR](https://extensiontracker.com/developer/u7b9ab9b04525cd4c133520c8c21b7ee9)
- Enhanced Safe Browsing: Trusted ([what this means](https://extensiontracker.com/enhanced-safe-browsing))
- Category: [Productivity › Tools](https://extensiontracker.com/category/productivity/tools)
- First published: 2026-05-01
- Last updated: 2026-08-10
- Version: `1.5`
- Size: 743 KiB
- Minimum Chrome: 88
- Languages (1): English
- Chrome Web Store: <https://chromewebstore.google.com/detail/pdf-studio-%E2%80%94-compress-edi/nieldcefpobckchgdafceendpnpapoeo>
- View its code or download CRX: <https://crxpeek.com/extension/nieldcefpobckchgdafceendpnpapoeo>
- Search Google for the ID: <https://www.google.com/search?q=%22nieldcefpobckchgdafceendpnpapoeo%22&tbs=li:1>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-10-25 | – | – | – |
| 2026-09-27 | 5 | – | – |

## What changed

Every change found on a check, newest first.

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

## Developer history

Moves to another publisher account and new contact emails, newest first.

No move to another account and no new contact email since tracking began on 2026-09-27.

We know contact emails only by a keyed hash, so they're never shown. Recent changes: [Account and contact changes](https://extensiontracker.com/owners/).

## What it can access

From the extension's manifest, in plain language.

It asks for no permissions.

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [PDF → PPT Converter](https://extensiontracker.com/extension/idhhnjjeggdifhkloifdjimkgknnobgp) | 114 | 3.00 | 2 | Tools |
| [PDF Page Reorder](https://extensiontracker.com/extension/fikjaljjemclmempjaahbpcmifhijdao) | 89 | – | – | Tools |
| [Claude Session Keeper](https://extensiontracker.com/extension/ljfpjhnhdkbkcoccpkmfgagdhdhocgkg) | 30 | – | – | Tools |
| [Auto-Close Idle Tabs](https://extensiontracker.com/extension/lmmbclkahhieeocnaneglffbcknecfbo) | 28 | – | – | Tools |
| [Batch HTML Downloader Pro](https://extensiontracker.com/extension/blpajleiimciagboemgpgknjkolgldia) | 26 | – | – | Tools |
| [TaskBridge : Team Task Manager](https://extensiontracker.com/extension/hoebmgbdddmgakhfaoodllnkkmfjjllc) | 25 | – | – | Tools |
| [WhatsApp Privacy Pro](https://extensiontracker.com/extension/dlmkcghdlfdppkgpahjpmlgmmagmkcgp) | 22 | 5.00 | 2 | Communication |
| [Open Multiple URLs](https://extensiontracker.com/extension/dhbdhhblcecdhfphonpnjbmkngfgcfoa) | 21 | – | – | Tools |
| [Kid Mode for WhatsApp Web](https://extensiontracker.com/extension/bjgfmabbdemkmegfgebcjbiahjebhlhp) | 9 | – | – | Tools |
| [Image Harvester](https://extensiontracker.com/extension/bnogfflggknjppnblghfmlcfmecjmfoi) | 6 | – | – | Tools |

All 15 extensions by [KaSHaR](https://extensiontracker.com/developer/u7b9ab9b04525cd4c133520c8c21b7ee9).

## 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 2026-10-25 12:09 UTC; next check around 2026-11-25.

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

## Cite this page

Extension Tracker. “PDF Studio — Compress, Edit, Reorder” (nieldcefpobckchgdafceendpnpapoeo). Chrome Web Store data, last checked 2026-10-25. https://extensiontracker.com/extension/nieldcefpobckchgdafceendpnpapoeo. Accessed 2026-11-13.

```bibtex
@misc{extensiontracker_nieldcefpobckchgdafceendpnpapoeo,
  title   = {PDF Studio — Compress, Edit, Reorder (nieldcefpobckchgdafceendpnpapoeo)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-10-25},
  url     = {https://extensiontracker.com/extension/nieldcefpobckchgdafceendpnpapoeo},
  urldate = {2026-11-13}
}
```

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/extension/nieldcefpobckchgdafceendpnpapoeo>. 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. Every page except search comes as Markdown too: add `format=md` to the address, as in `https://extensiontracker.com/extension/{id}?format=md`.