FlickrBucket

Easy-to-use uploader for Yahoo! Flickr
for instant share & embed.

... If, like me, you’ve had a few problems with the official Flickr Uploader application since upgrading to Lion, you might find this a helpful and unobtrusive alternative. ...

Cult of Mac, <FlickrBucket Makes Light Work Of Flickr Uploads>
This app just works.
It is extremely easy, non-fussy and reliable to use and is making short work of uploading my large photo library.
I have an interest in photography and have been very frustrated by the uploaders in both iPhoto and more recently Aperture.

Fintan Naughton, United Kingdom
This is the only Flickr uploder on Mac OS X I have used that can handle more than 4000+ images in a single upload without crashing.
I dropped 12,000 images into this app and in seconds the upload started.

bottlebeatle, United Kingdom

What's new in v1.0.4
- Fixed memory issue with huge amount of files
- Fixed possible duplicates issue
- Small UI improvements
What's new in v1.0.3
- Removed per-upload retry confirmation box
- Fixed to retry silently & show only once at the very end of the entire process
- Fixed to close upload window correctly by cmd+w
- Clicking dock icon now toggles visibility of upload window
- When upload window invisible, app badge now shows upload progress
What's new in v1.0.2
- New: New copy-to-clipboard format: HTML (A + IMG)
- New: Once deactivated, keeps running in background throughout entire upload process
- New: Preferred photo size can be set: small/medium/large/original (Note: original size requires Flickr Pro account)
- New: Retry/Skip confirmation upon upload failure
- Fixed: Random authentication failure
- Fixed: Invalid Flickr photo page for accounts without 'Flickr web address'
What's new in v1.0.1
- New: Copy Flickr photo page URL to clipboard
- New: Open Flickr photo page or Direct URL in browser after upload (for instant editing description/tagging)
- New: Set visibility (public/private/friends/family)