WhatsApp is leaving no stone unturned and continually upgrading every single arm of the business, whether the smartphone or web client or its newest standalone desktop app.
The web version of WhatsApp now display an option like the picture above that states a new “Update Available” click to download and install the update to enable you share files via WhatsApp Web.
They’ve now made it possible to send and receive PDFs and other docs on its web client. The feature is already available in the desktop app which it launched this week. The file sharing feature supports: CSV, DOC, DOCX, PDF, PPT, PPTX, RTF, TXT, XLS and XLSX.