Storage backend for Paperclip to help migrate from the filesystem to S3 with fog.

Enable paperclip file upload on Non-Rails rack application such as Sinatra

Store Paperclip attachments in your temporary directory

Uses Ruby Vips to when creating thumbnails for faster generation.

Paperclip Waveform is a Paperclip post-processor that creates a png file with the waveform of the audio attachment .

Paperclip processor to convert WAV format audio to MP3 using ffmpeg

Provides processors for both Carrierwave and Paperclip to allow having a version of a PDF attachment that is actually an image representing the first page on that PDF. This gem uses GhostScript, so it must be installed in order for it to work.

Polymorphic content blocks made simple.

This gem allows you to easily create a Portfolio web site to showcase your work.

token based authentication and more useful library..

Let you upload images and have use paperclip's hotness to post process them

Core

SexItUp allows for the easy drop-in of public domain images for site mockups and user avatars.

SexItUp allows for the easy drop-in of public domain images for site mockups and user avatars.

Social Stream is a Ruby on Rails engine providing your application with social networking features and activity streams. This gem allow you upload almost any kind of file as new social stream activity.

Extension to manage banner for Spree Commerce

This is a plugin that allows you to create a questionaire with custom scores.

Taverna Player is a Ruby on Rails plugin to run Taverna Workflows using Taverna Server. Taverna Player surfaces a workflow in three ways: As a Web interface in the browser; As an embeddable widget to be included in any other Web page; As a REST-based Web Service. All three modes provide functionality to fully configure a workflow's inputs; run the workflow on a Taverna Server; collect workflow outputs, logs and messages; and present the results in an appropriate manner.

Easy Wav to MP3 conversion using lame

AckRocketCMS - RocketCMS fork - ActiveRecord metapackage