Pdf Converter in asp.net4

Abstract & Scenario: =================== this project aims to build an asp.net website with 2 pages that enables visitors to: 1 - upload multiple PDF documents at once (up to 10 files with 100 MB size limit for each uploaded file) ... and only PDF files will be allowed to be uploaded 2 - convert the uploaded files to word/html/jpg(series of images) formats ... the conversion options will be offered as 3 checkboxes, the user can customize the output for the conversion ([login to view URL] html & word output,check html & jpg output,check jpg & word output , all three together) 3 - compress the resultant files on fly to (.zip) format 4 - after the file compression is done , a link will be dynamically generated in the web page ... when its clicked by user a download dialog appears to enable the user to select the download location for the file & its name 5 - directly after the download is complete ... all the user files will be deleted & the user will be directed to a blank page 6 - during the file(s) conversion there should be progress notification (e.g. in case of file conversion a gif image will be displayed with a sentence like "converting files ...please wait" ) 7 - the conversion button will be showed only after files uploaded successfully 8 - if the jpg was included by user as conversion output the system; a hidden dropdownlist will appear with the following image-resolution choices (optimized for web , optimized for High Quality , advanced settings) 9 - if the user selected the advanced settings , new div will appear with 4 text boxes included for providing image height,width,resolution ,& quality (all input will be validated for int values) Specifications: =============== 1 - limit size for a single file is 100 MB 2 - limit for number of files uploaded at once (simultaneously) is 10 files 3 - the conversion will be done using [login to view URL] pdf library (i will provide the dll) 4 - u r free to use any custom made/open source([login to view URL]) free compression library 4 - the file uploads will be implemented by NeatUpload control available on codeplex 5 - the model for the converter will be mainly implemented by ajax + server controls 6 - the values ranges for image-inputs will be as following (height:700-1200,width:500-1000,resolution:50-1000,quality:50-100) 7 - the values for the web-optimized images (height=700,width=500,resolution=100,quality=100) and the values for the High Quality images (height=700,width=500,resolution=500,quality=100) 8 - the website will be implemented based on .NET framework 4 Notes: ====== 1 - an online demo must be provided before payment 2 - the execution limit is 4 days 3 - code samples for the Aspose conversion will be provided (if needed)