Now that Flickr offers a massive 1 TB of free storage to all it's users, you can upload photos up to 200MB in size. As soon as you publish photos on Flickr, they are compressed & re-sized to various sizes. Flickr converts them to as small as 75x75 pixels square to as large as 2048 pixels, keeping your high-resolution originals safely Backed-up.
UPDATE :
Flickr Photo Upload Limitations:
- Each photo can be up to 200 MB.
- Images can be no more than 31.25 times wider than they are tall.
Flickr Video Upload Limitation
- Each video can be up to 1 GB.
- Video playback is constrained to the first 3 minutes
You can install PicBackMan's
Flickr uploader for Mac from the website and start backing up photos and videos.
Quick Tip to ensure your Photos never go missingPhotos are precious memories and all of us never want to ever lose them to hard disk crashes or missing drives. PicBackMan is the easiest and simplest way to keep your photos safely backed up in one or more online accounts. Simply download PicBackMan (it's free!), register your account, connect to your online store and tell PicBackMan where your photos are - PicBackMan does the rest, automatically. It bulk uploads all photos and keeps looking for new ones and uploads those too. You don't have to ever touch it.