OpenViewerFX vs Okular

Struggling to choose between OpenViewerFX and Okular? Both products offer unique advantages, making it a tough decision.

OpenViewerFX is a Photos & Graphics solution with tags like image-viewer, image-editor, open-source, converter, cropping, resizing, color-adjustment.

It boasts features such as Supports many common image formats like JPEG, PNG, GIF, BMP, TIFF, Allows viewing images in fullscreen mode, Basic image editing tools like cropping, resizing, rotating, flipping, Adjustments for brightness, contrast, hue, saturation, Batch conversion between supported formats, Slideshow function, EXIF data viewer and pros including Free and open source, Clean and intuitive interface, Good format support, Useful basic editing tools, Lightweight and fast.

On the other hand, Okular is a Office & Productivity product tagged with pdf, epub, odt, annotating, highlighting, commenting, form-filling.

Its standout features include Supports viewing PDF, PostScript, DjVu, CHM, XPS, ePub and other formats, Allows annotating, highlighting and adding comments to PDFs, Has different view modes like single page, facing, overview grid, Supports tabs for opening multiple documents, Has presentation mode for slideshows, Can fill interactive PDF forms, Allows saving filled forms as PDF or text, Has search functionality to find text in documents, Can encrypt PDF files, Has document information and metadata viewer, Supports table of contents navigation, Has different reflow modes for reading ePubs, Can print documents to system printer, and it shines with pros like Free and open source, Clean and intuitive interface, Good performance with large PDFs, Lots of annotation and markup tools, Supports many document formats, Available on Linux, Windows, macOS.

Feature	OpenViewerFX	Okular
Overall Score	N/A	N/A
Primary Category	Photos & Graphics	Office & Productivity

Product Overview

OpenViewerFX

Description: OpenViewerFX is a free, open-source image viewer, converter and editor for Windows. It supports a wide range of image formats and has basic editing features like cropping, resizing and color adjustments.

Okular

Description: Okular is a versatile document viewer software for KDE. It supports viewing PDFs, EPUBs, ODT, and other document formats. Okular allows annotating, highlighting, commenting on documents as well as filling forms.

Key Features Comparison

OpenViewerFX Features

• Supports many common image formats like JPEG, PNG, GIF, BMP, TIFF
• Allows viewing images in fullscreen mode
• Basic image editing tools like cropping, resizing, rotating, flipping
• Adjustments for brightness, contrast, hue, saturation
• Batch conversion between supported formats
• Slideshow function
• EXIF data viewer

Okular Features

• Supports viewing PDF, PostScript, DjVu, CHM, XPS, ePub and other formats
• Allows annotating, highlighting and adding comments to PDFs
• Has different view modes like single page, facing, overview grid
• Supports tabs for opening multiple documents
• Has presentation mode for slideshows
• Can fill interactive PDF forms
• Allows saving filled forms as PDF or text
• Has search functionality to find text in documents
• Can encrypt PDF files
• Has document information and metadata viewer
• Supports table of contents navigation
• Has different reflow modes for reading ePubs
• Can print documents to system printer

Pros & Cons Analysis

OpenViewerFX

Pros

• Free and open source
• Clean and intuitive interface
• Good format support
• Useful basic editing tools
• Lightweight and fast

Cons

• Limited to basic editing functions
• Few customization options
• No support for RAW formats
• No plugins or extensions

Okular

Pros

• Free and open source
• Clean and intuitive interface
• Good performance with large PDFs
• Lots of annotation and markup tools
• Supports many document formats
• Available on Linux, Windows, macOS

Cons

• Limited format support compared to some alternatives
• Annotation features may be limited for some users
• No cloud storage integration
• Less features than paid alternatives

Pricing Comparison

OpenViewerFX

• Free
• Open Source

Okular

• Open Source