List needed of alternative software

[SD-B]

Hi, I am new to Macs, although very well equipped to deal with PCs but so unfamiliar with Macs now that i am loading up my new Macbook Pro, I am missing some software i came to love in PCs and am hoping someone can lead me towards the alternative in Macs.

Bear in mind, I may come back to this thread for a few weeks as i KEEP thinking of new ones i want to locate.

One i am finding hard to live without, is ACDSee.
Now, that said, I MUST have free software at this point so i cant pay for programs like the Mac version of ACDsee.

I like to be able to do batch data properties on all photos.......

I need a program like ACDSee that allows me most importantly, to take gifs or other formats and convert them to jpgs........i can resize not by pixesl size but by percentages such as wanting to resize it 45% of the original.........and so many other small jobs I can do with this program

 

[GGJstudios]

Welcome to Mac ownership and welcome to MacRumors:Forums! You'll find a lot of information both here and on the web. Here are a few resources that may be helpful:

Apple - Find Out How online tutorials on many topics
Mac 101 a tour of the Mac OS X
Switch 101 a tutorial on the process of migrating to a Mac
Apple Support search Apple Support and the Knowledge Base
MRoogle for searching the forums with Google (always a good idea before posting new questions)
How to set up a quick right-click search of the MR forums.
MacRumors FAQ
MacRumors Rules
MacRumors Guides Very helpful stuff!
A list of the MR Forums (so you'll know which forum is best to post a new question)
Maximizing your MacRumors troubleshooting experience. (if you really need help, this is valuable to know!)
Apple Find Out How
Apple Keyboard Shortcuts
You can find lists of essential applications in this thread, as well as these sites: here and here and here.....and here.

If you search the forums and don't find what you're looking for, just ask! There's lots of friendly help here! Enjoy your new Mac!

 

[Steve-M]

I need a program like ACDSee that allows me most importantly, to take gifs or other formats and convert them to jpgs........i can resize not by pixesl size but by percentages such as wanting to resize it 45% of the original.....

Gimp will do all that.