Best Free Opener Alternatives (23)

Engrampa

Free

Engrampa is an archive manager for the GNOME desktop environment. It allows users to create, view, extract, and modify archive …

Bandizip

Freemium

Bandizip is a free and lightweight file archiver software for Windows. It supports various archive formats including ZIP, RAR, 7z, …

Microsoft Photos

Microsoft Photos is a free image viewing and basic editing app included with Windows 10. It allows users to view, …

Qoppa PDF Studio

Subscription

Qoppa PDF Studio is a PDF editing and creation software for Windows. It allows editing PDFs, converting documents to PDF, …

SVG Explorer Extension

Open Source

SVG Explorer Extension is a browser extension that allows users to easily inspect and edit SVG images and files. It …

Document Viewer

Open Source

A document viewer is software that allows you to open, view, and print documents in various file formats like PDFs, …

Atril

Open Source

Atril is a document viewer application for Linux designed to view PDF and other file formats. It features a simple, …

QuickViewer

Free

QuickViewer is a free image viewer and editor for Windows that supports a wide variety of image formats. It provides …

SmoothVideo Project

Open Source

SmoothVideo Project is a free, open-source program that can improve playback smoothness in videos. It analyzes frames in videos to …

Universal Viewer

Open Source

Universal Viewer is an open-source software that allows users to view and interact with digital content in various formats. It …

Documents

Open Source

This software allows you to create, edit, and share word processing documents, spreadsheets, and presentations. It has collaborative editing features …