Ribbet opened their services for public about a year ago, in June 2012, and since then they increase the range of features and themes proposed. You may create professional-looking collages online for free with 100s of layouts and customizable settings.
* Choose from numerous attractive collage layouts for your creation.
* Easy customizable features as proportions, spacing, kookiness and roundedness.
* You may easily use your Facebook and Flickr photos, photos from any other images storing websites, or your own uploads to Ribbet.
* Add text, stickers, borders and effects to your masterpiece and share it online.
* Full-featured picture editor, with substantial amount of artistic filters and other features.
* Share your creations directly to Facebook or Flickr, or download them to your Hard Drive.
* All the tasks are accomplished online with nothing to download or install on your computer.
* You can use photos directly from your Facebook and Flickr albums (or Facebook friends' albums).
Note that some of the templates are marked as Premium, and their use requires creating account and logging in. Since that is free and can be done easily, should not be a problem. Also, when you create a free account, Ribbet will save a copy of your photo and all the edits you made to it in History, so you may access it next time you need to modify your creation. Registration is super-fast, and super-easy, and you get instant access to all premium features.