This year make taxes easy. Digital receipts and invoices flood our inbox. In order to organize them for taxes or for expense reports, this is the easiest tool to use. Just click on "Get My Receipts" in Gmail, and it'll organize your receipts in a spreadsheet.
Dittach plugs into your Gmail in the browser and gives you a feed of all the files you send and receive, starting with your attachments. Search full contents including PDFs, Powerpoints and Spreadsheets. Connect a Drive or Dropbox account and have access to all your files, right from email.
Your email inbox shouldn't be the system of record for files, but it is for attachments. FileFern securely organizes and manages your email attachments. Available anytime, anywhere. Just CC attach@filefern.com to get started.