.psd versus .tiff

[AmberLV]

I'm not technologically savvy. What is the difference really? Any difference in quality?

[mmy2vce]

.psd is (I think only for Adobe).

.tiff can be used the same way as .psd and can be used to save layers or you can discard your layers and use it the same way as jpeg without losing quality due to compression. .tiff can be used in DIP when .psd can't

.tiff is best used on your photo's instead of jpeg so your photo quality never deteriorates. clear as mud?

[Hollie]

Well Jen Caputo just posted in another thread that .tiff files are significantly smaller in size than .psd files, so I might just switch!!

[ljcrochet]

Originally Posted by mmy2vce

.tiff can be used in DIP when .psd can't

That is not true. Both .tiff and .psd open up as a flattened image in DIP.

[Leila]

PSD files can be opened (and saved) in PSP and Photoshop. When you open a PSD in PSP, you do lose the layer styles from PS.

Layered TIFFs open as flattened images in PSP.

[Hom74]

Originally Posted by Hollie

Well Jen Caputo just posted in another thread that .tiff files are significantly smaller in size than .psd files, so I might just switch!!

I use PSCS2 and the tiff file being smaller is true for me...and they remain separate layers for me as well.

[mmy2vce]

Originally Posted by ljcrochet

That is not true. Both .tiff and .psd open up as a flattened image in DIP.

Sorry about wrong information...when I used DIP, I always saved in .tiff and .png and was able to open them back up as layers...

Is the difference in saving in PSCS2 versus saving in DIP? I'm opening up my DIP now to see...this will be good to know

[jencaputo]

yup, just turn on LZW compression when you save your tiffs, you will be amazed at the hard drive space you save!

[AmberLV]

I guess I just might switch to .tiff. What is LZW Compression? I'm working if PSE 5.0, if that matters.

[4noisyboys]

Originally Posted by AmberLV

I guess I just might switch to .tiff. What is LZW Compression? I'm working if PSE 5.0, if that matters.

I am extremely curious about this as well. I use PSE4. Jen...yours are one of the few that are smaller than the PSD's, so I need to know how to do this!! I have a large hard drive, but I'd still like to save space!!!

Thanks!!!!
Debra