Click the "Paste a Link Here…" button, click into the "Paste a URL to Save and Shorten it" field and then paste the URL for the file you want to share. A Bitly link is automatically created.

To send a file as a part of a tweet, you must first format it into Web-compatible format. Open the file in a word processing program, such as Microsoft Word, and convert it from its original ...

Enter your e-mail address, click Convert, and presto: Zamzar uploads your file, works its magic, then e-mails you a link where you can download the converted file.

If you have a long URL, making it shorter is the best way to share it on social media and other sites. These three free tools can help you.

Look for a button or link that says ‘Convert PDF to Word’ or something similar, and click it. Click on ‘Choose file’ or ‘Select file’ to upload your PDF.