File Helper is a free online file viewer that identifies, views, and converts files from Google Drive™.  Open over 300 file formats directly in your web browser.

Supported file types include:

* Documents (.txt, .rtf, .doc, .docx)
* Spreadsheets (.xlsx, .csv)
* PDFs (.pdf)
* Images (.jpg, .png, .gif, .tiff)
* Camera raw files (.cr2, .cr3, .nef, .srf, .dng)
* Videos (.mpg, .mp4, .mov, .ogv, .vob, .webm)
* Audio files (.aa, .mp3, .flac, .ogg, .opus, .wav, .wma)
* and many others!

Unknown file?  File Helper can identify over 15,000 file formats.  It also displays the file properties and metadata for each file.