Sharpened Software

Our desktop and mobile apps enable users to view, convert, and edit files, look up definitions, and better understand computer technology.

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File Viewer Plus logo

File Viewer Plus

File Viewer Plus is a professional file viewing application that can view, edit, and convert over 400 file types. Open documents, images, videos, archives, emails, and more with one simple program.

File Viewer for Android logo

File Viewer for Android

File Viewer for Android is a free universal file viewer that can open over 150 file types including PDFs, Office documents, email messages, audio and video files, images, archives, and more.

File Viewer Lite logo

File Viewer Lite

File Viewer Lite is a universal file viewer for Windows that can open over 150 file types. View PDFs, word processing documents, spreadsheets, and media files with this free file viewing utility.

TechTerms logo

Tech Terms

The Tech Terms app for iOS and Android provides simple definitions of technical terms. Browse or search the dictionary, save favorites, and get a new "daily definition" each day.

Slang Dictionary logo

Slang Dictionary

Slang Dictionary is a free app for iOS and Android that provides definitions of thousands of slang terms. Don't know what an acronym, abbreviation, or slang phrase means? Look it up in the Slang Dictionary.

Legacy Software

These Sharpened apps are no longer actively maintained but are still available for free.

Mac File Viewer logo

Mac File Viewer

View and inspect files on your Mac

Snap Converter logo

Snap Converter

Easily convert images on your Mac

File Identifier logo

File Identifier

Identify unknown files in Windows