How to upload HD images to Flickr?

In order to save space and bandwidth, many websites that host photos reduce pictures' resolutions and may compress the images, lowering their quality. If you have an image with dimensions above those permitted by the site, you might want to shrink it before uploading, as this gives you direct control over its final appearance.

Flickr offers 1TB of storage space for photos, each of which can take up to 200MB. Flickr saves your images exactly as you upload them without altering their resolution or quality, as long as you upload a JPG, PNG or non-animated GIF. This means if you download your own image from Flickr, it will look exactly the same as when you uploaded it. In addition, Flickr creates a range of alternate resolutions, allowing you to share your image online. These range from 75-by-75 pixel thumbnails to large images with the longest side measuring 2048 pixels.

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Brett Middaugh testimonialBrett Middaughsmugmug
I've used picbackman for just about a year and without it I would not have been able to upload my entire photo collection to flickr easily. I highly recommend the product. Although I am not a fan of yearly subscriptions their support team is quick to answer any questions you may have. Definitely a useful product for photographers to upload photos online.
Clever Ricardo Chinaglia testimonialClever Chinagliasmugmug
I had 80,000 photos to upload to flickr, and flickr pro users knows how ridiculous are the speed of the desktop app for a lot of us...With picbackman I´ve got all the 80,000 photos uploaded in about 3 weeks - using my laptop for only a few hours a day! I reccomend!
Achal Gupta testimonialAchal Guptasmugmug
This is a fantastic piece of software! I wanted to backup 100+ gigs worth of original sized photos to Flickr and after trying many many tools, PickBacMan was the one that finally worked. It worked flawlessly for 10 straight days uploading all my photos without a single error/ timeout/ crash. Absolutely amazing! Highly recommended!
Gavin Whitham testimonialGavin Whitham smugmug
PicBackMan was really easy to setup and has been running for 3 days now backing up all my locally saved photos to Flickr. My photos are really valuable to me so it's great to be able to have them easily backed up to a secure location.
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PicBackMan has been operating quietly in the background on my Mac for a year now and in that time has backed up over 30,000 photos to Flickr. It's done exactly what I wanted it to do with no fuss, it's a great piece of software.
T.E.Lahey testimonialT.E.Laheysmugmug
I've been fighting with the Flickr uploader for months. It keeps crashing and there is no support. PicBackMan works great! Very stable and faster and more features than the Yahoo Flicker uploader. Thanks!
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