How to upload RAW files to Flickr?

RAW files are not in the presentation formats, so in order to view them, RAW files need to be converted into a JPEG format. Uploading RAW files for archiving purposes is a nice idea, but there are not many photo-sharing services that support RAW formats. 

In order to backup and upload RAW files you should search for another option that support RAW Files. Cloud storage are a good option to backup RAW files. Flickr as a photo-sharing website is brilliant, but if we talk about backing up or uploading RAW files, then it does not suffice our purpose. 
Even if you try to upload a RAW file to Flickr, they will be converted into JPEG formats, so that they are viewable to others. So, if you're thinking to upload RAW files along with all the information required to convert them to JPEG pictures, why not convert them NOW on your desktop and then upload the JPEGs to Flickr? Flickr has also clearly mentioned in the FAQ section. 
Have a look: 
"Flickr officially supports JPEGs, non-animated GIFs, and PNGs. You can also upload TIFFs and some other file types, but they will automatically be converted to and stored in JPEG format."  It clearly means that the browsers can't display RAW files, So, when you upload a RAW file, Flickr automatically converts them to JPG / JPEG without storing your original RAW files. Flickr only store copies in JPEG format. What we recommend is; do not rely on Flickr to convert your RAW files to JPEG, instead do it yourself so that you can assure that they look best. Relying on Flickr for conversion is like compromising on quality. Once all the editing and conversion is done, then you can upload the final picture to your 1TB Flickr account.

253+ Reviews & Counting

Kip Roof testimonial Kip Roofgoogle photos flickr
PicBackMan does exactly what it's supposed to. It's quick and efficient. It runs unobtrusively in the background and has done an excellent job of uploading more than 300GB of photos to 2 different services. After having lost a lot of personal memories to a hard drive crash, it's nice to know that my photos are safe in 2 different places.
Julia Alyea Farella testimonialJulia Alyea Farella smugmug
LOVE this program! Works better than ANY other program out there that I have found to upload thousands of pictures WITH SUB-FOLDERS to SmugMug! Thank you so much for what you do! :) #happycustomer
Pausing Motion testimonialPausingMotionsmugmug
I pointed PicBackMan at a directory structure, and next time I looked - all the photos had uploaded! Pretty cool. I use SmugMug and while I really like it, the process of creating directories in is pretty laborious when you need to make 80+ at a time. This was a breeze. Thank you!
Gavin Whitham testimonialGavin Whithamflickr
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.
 Jim Griffin testimonialJim Griffinsmugmug
It's AWESOME!! I have tens of thousands of pictures...and they are now successfully uploaded to SmugMug, where they are safely backed up, and I can edit and organize them. If you are hesitating about using PicBackMan, hesitate no longer...try it...and you'll be glad you did!!