Bandizip is a powerful archiver which provides an ultrafast processing speed and convenient features. Available free of charge, and its paid editions support a variety of advanced features.




There are many alternatives to Free Opener for Windows and since it's discontinued a lot of people are looking for a replacement. The best Windows alternative is Bandizip, which is free. If that doesn't suit you, our users have ranked more than 25 alternatives to Free Opener and many of them are available for Windows so hopefully you can find a suitable replacement. Other interesting Windows alternatives to Free Opener are Qoppa PDF Studio, Microsoft Photos, QuickViewer and Universal Viewer.
Bandizip is a powerful archiver which provides an ultrafast processing speed and convenient features. Available free of charge, and its paid editions support a variety of advanced features.




Create, Convert, Review and Edit PDF Documents on Windows, macOS, and Linux.




You can use the Photos app to view or edit photos and videos in your Pictures library and on OneDrive, and to import photos and videos. The Photos app includes a wide range of editing options to enhance your photos, from automatic fixes to advanced adjustments.




QuickViewer is a graphic image viewer for comfortable browsing of many images. This software performs reading of image data in advance. And drawing the imported image data on the screen with OpenGL. You can browse images with much smoother response than ever before.




Universal Viewer is an advanced file viewer for wide range of formats. Supported file formats are:




Besides exceptionally fast launching and displaying speed, Gaaiho Reader is reliable in printing, filling forms annotating documents and adding bookmarks.




Switch allows you to play a variety of web and professional media formats, inspect and adjust the properties of the file and export a new file.




SVP allows you to watch any video on your PC file with frame interpolation (like you can watch it on high-end TVs and projectors). It increases frame rate by generating intermediate animation frames between existing ones to produce very smooth, fluid and clear motion.



Extension module for Windows Explorer to render SVG thumbnails, so that you can have an overview of your SVG files.

PDFChef enhances document management with cross-platform support on PC, Mac, iOS, and browsers. It offers text-editing, page rearranging, conversion tools, and cloud-based sharing. Supporting various file formats, it also enables users to add signatures directly to PDFs for swift document finalization.




Unifie is a fast, thumbnail-focused image viewer with dual viewing surface that lets you see two folders of images side-by-side for easy comparison.



Zipware is simple and free zip software for Microsoft Windows that supports all major archiving formats including the new RAR5 format.



