There are many file and document management plugins for WordPress. But you have to know which one is perfect for you. Getting best one in 1st look will save your time a lot. As I explored many document and file management plugin for WordPress, I got WordPress Download Manager Pro is the best and most feature rich plugin for managing your files and documents. This file and document management plugin packed with tons of features you can ever imagine. Let see the features:

Creating Package for files and documents:

1. You can list many files and documents under same package
2. Add title for each file
3. Lock each file with password
4. Download each file from front-end separately
5. Download all files at once as a zip pack from front-end

File Storage Location:

1. You can upload files and documents from your pc and store it in your server where you hosted WordPress Download Manager Pro
2. You can upload files and documents from your pc and store it in a remote FTP server
3. You can upload files and documents from your pc and store it in Amazon s3
4. Additionally you can explore already uploaded files and documents in your server, remote ftp server and amazon s3 buckets and add with your package

Various Lock Options:

1. Password Lock: Check this option if you want to lock your package using password(s). In password field you can enter one more more password. For multiple password each password should be inside “[]”, like [123][456][789]. And user will be able to download package using any of those password. And you can limit usage time for each password using “Password Usage Limit” field. So if you set “Password Usage Limit” value to 1. then each password can be used for once. And when a password will reach to its usage limit, it’ll expire and user will not be able to download the package using that password anymore.
2. Google +1 Lock: Check this option if you want to prevent user to download package before they add a +1 to your specified url. If no url used then it’ll be the current page.
3. Facebook Like Lock: Check this option if you want to prevent user to download package before they like your specified url on facebook. If no url used then it’ll be the current page.
4. Email Lock: Check this option if you want visitor to enter their email address before download. At frontend user will be asked for email and when they enter email, the download link will be mailed to that address.

Access Control:

1. You can make your files and documents public
2. You can make your files and documents access protective and allow only users under certain user roles
3. You can also make the files and documents access private and allow only specific users
4. Protect files and document using one or more password
5. Auto generate 1000’s of passwords in 3 clicks
6. Set password usage limit, like if you set each password usage limit = 3, then a password will expire after it is used for 3 times

Bandwidth Control:

1. You can control how many times a user should able to download a files
2. You can setup different limit for different user roles
3. Setup document specific or global limit

Bulk Import:

1. Import multiple files and documents from csv files with all detailed info
2. Import all files and documents from a server directory into database
3. Import full category structure from csv file

Download Stats:

1. Track on who is downloading and from where. also how many time its downloaded.
2. Daily stats
3. Per user stats
4. Per package/file stats
5. Stats for a specific period
6. and many more

Custom Templates:

1. Many integrated template
2. Different template set for showing document links and document details
3. Option for creating your own template simply using template tags
4. Lots of template tags for showing different info about files and documents

Image Preview:

1. Upload one or more image with each packages and use simple short-code to show the images at front-end
2. Highly customization template tag for displaying thumbnail with matching size

SEO Optimized:

1. Customizable URL slug
2. Custom page for showing files and documents detailes
3. Specially optimized for wp seo plugins
4. Changeable base slug

Sidebar Widgets:

1. Sidebar widget for showing categories
2. Sidebar widget for showing top downloaded files and documents
3. Sidebar widget for new uploaded files and documents

Media Preview:

1. Simple short-code to show preview for mp3 files uploaded with a package.
2. Auto create play list for multi-file package

Front-end Files and Document Editor:

1. Users will able to manage their own packages from front-end when multi-user options is enabled
2. Edit profile option
3. Customized login and registration page

Add-ons:

1. Auto-share files and documents to Facebook, twitter and delicious
2. Daily download limit
3. Advanced access control
4. WPDM Premium Package – in case your want to build a full featured online shop for selling your files and documents, PayPal integrated, full features script licensing option
5. WPDM hotlink protection
6. WPDM Directory add-on
7. Newsletter add-on
8. Authorize.net payment gateway
9. Advanced tinymce button
10. jQuery carousal add-on

So, who do you think now, do you need anything else for your site. If yes, still no problem, as they said they are accepting any new idea and will implement that priority basis to make you satisfies!

All those amazing feature you will get from here: Files and document management plugin for WordPress

You can check the demo here: Files and document management plugin Demo