Upload to Danbooru Firefox

Upload to Danbooru

By: ZipFile
Add a context menu option for images to upload to Danbooru.

Features & Capabilities

Upload to Danbooru is a handy Chrome extension designed as a superior replacement for traditional Danbooru bookmarklets, offering improved referrer handling for seamless uploads. With this extension, users can quickly upload images directly to Danbooru by right-clicking an image and selecting "Upload to Danbooru" from the context menu.

Additionally, users visiting supported sites can upload multiple images at once by clicking the Danbooru icon in the address bar while on an image view page. This extension supports a handy workflow, making it simple to contribute images from across the web to Danbooru while ensuring users avoid uploading unsupported thumbnails or samples. Visit the official Danbooru supported sites list to verify compatibility before uploading.

User Growth & Download Statistics

Manifest V3 Add-on Social Media
By:
ZipFile
Daily users:
123
Rating:
4.67
(3)
Version:
3.4.2 Last updated: 2026-01-31
Version code:
6136807
Creation date:
2020-07-29
Risk:
Very low risk impact Moderate risk likelihood
Permissions:
Size:
25.70KB
URLs:
Website
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-06-03
Compare stats and ranking:

Ranking

Other platforms

Chrome
Upload to Danbooru (v3.4.2)
2,000 5.00 (3)

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
ZipFile
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/upload-to-danbooru/
Website:
https://github.com/danbooru/upload-to-danbooru

User Reviews

Ok
by Al*****, 2025-04-09

Works fine for most sites, however Newgrounds support seems to have broken in the last 1-2 weeks.
by Fi*****, 2022-05-21
View all user reviews ›

Is Upload to Danbooru Safe?

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Upload to Danbooru does not require any sensitive permissions.

Risk impact analysis details
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Upload to Danbooru is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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