---
title: "Tumblr – Post to Tumblr – Chrome extension stats, history and permissions"
description: "7,000 users, rated 3.67 by 15 people. Version 3.0.0, updated 2024-08-10. Requests 3 permissions."
url: "https://extensiontracker.com/extension/ffnhmkgpdmkajhomnckhabkfeakhcamm"
---

# Tumblr – Post to Tumblr

Live in the Chrome Web Store.

- Users: 7,000
- Rating: 3.67 from 15 ratings
- Last checked: 2026-09-27 01:03 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #8,855 of 264,704 live extensions
- Rank in Social Networking: #390 of 7,022

## The listing

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

Summary from the listing:

> Post to Tumblr right from your browser toolbar!

- Extension ID: `ffnhmkgpdmkajhomnckhabkfeakhcamm`
- Developer: [tumblr](https://extensiontracker.com/developer/u1263fe05ab54dc7f964a059f654fe166)
- Trader status: Declared a trader under EU law
- Category: [Lifestyle › Social Networking](https://extensiontracker.com/category/lifestyle/social)
- First published: 2020-06-18
- Last updated: 2024-08-10
- Version: `3.0.0`
- Size: 27.31 KiB
- Minimum Chrome: 88
- Languages (17): Deutsch, English, Indonesia, Nederlands, Türkçe, español, français, italiano, polski, português (Brasil), português (Portugal), русский, हिन्दी, 中文（中国）, 中文（台灣）, 日本語, 한국어
- Website: `tumblr.com`
- Support page: `https://help.tumblr.com`
- Chrome Web Store: <https://chromewebstore.google.com/detail/tumblr-%E2%80%93-post-to-tumblr/ffnhmkgpdmkajhomnckhabkfeakhcamm>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Fffnhmkgpdmkajhomnckhabkfeakhcamm>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 7,000 | 3.67 | 15 |

## 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.

### Browser features

- `activeTab`: The tab you're on, only after you click the extension
- `contextMenus`: Add items to the right-click menu
- `scripting`: Run scripts on sites it can reach

## About this data

Collected from the extension's public Chrome Web Store listing. It's checked every week, because it has 1,000 or more users, and again whenever a new version appears. Last checked 2026-09-27 01:03 UTC; next check around 2026-09-29.

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

## Cite this page

Extension Tracker. “Tumblr – Post to Tumblr” (ffnhmkgpdmkajhomnckhabkfeakhcamm). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/ffnhmkgpdmkajhomnckhabkfeakhcamm. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_ffnhmkgpdmkajhomnckhabkfeakhcamm,
  title   = {Tumblr – Post to Tumblr (ffnhmkgpdmkajhomnckhabkfeakhcamm)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/ffnhmkgpdmkajhomnckhabkfeakhcamm},
  urldate = {2026-09-28}
}
```

---

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