OpenViewerFX vs pdf.io

Struggling to choose between OpenViewerFX and pdf.io? 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, pdf.io is a Office & Productivity product tagged with pdf, editor, annotate, view, edit, sign, comment, form-fill, esignature, collaboration.

Its standout features include View, edit, annotate, and sign PDFs online, Add text, highlights, shapes, stamps, Fill out and save PDF forms, E-sign documents, Collaborate in real-time, OCR to make PDFs searchable, Password protect PDFs, Redact sensitive info, Compare documents, Convert PDF to Word, Excel, PPT, Create PDFs from files or scanner, and it shines with pros like Easy to use web interface, Good selection of PDF editing tools, Real-time collaboration, Affordable pricing, No software download required.

To help you make an informed decision, we've compiled a comprehensive comparison of these two products, delving into their features, pros, cons, pricing, and more. Get ready to explore the nuances that set them apart and determine which one is the perfect fit for your requirements.

OpenViewerFX

OpenViewerFX

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.

Categories:
image-viewer image-editor open-source converter cropping resizing color-adjustment

OpenViewerFX Features

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

Pricing

  • Free
  • Open Source

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


pdf.io

pdf.io

pdf.io is a PDF editor that allows you to view, edit, sign, and comment on PDF documents online. Its key features include annotation tools, form filling, e-signatures, and collaboration features.

Categories:
pdf editor annotate view edit sign comment form-fill esignature collaboration

Pdf.io Features

  1. View, edit, annotate, and sign PDFs online
  2. Add text, highlights, shapes, stamps
  3. Fill out and save PDF forms
  4. E-sign documents
  5. Collaborate in real-time
  6. OCR to make PDFs searchable
  7. Password protect PDFs
  8. Redact sensitive info
  9. Compare documents
  10. Convert PDF to Word, Excel, PPT
  11. Create PDFs from files or scanner

Pricing

  • Freemium
  • Subscription-Based

Pros

Easy to use web interface

Good selection of PDF editing tools

Real-time collaboration

Affordable pricing

No software download required

Cons

Limited free plan

Lacks some advanced features like Bates numbering

Mobile apps have fewer features than web