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Okular vs Outlaw

Professional comparison and analysis to help you choose the right software solution for your needs.

Okular icon
Okular
Outlaw icon
Outlaw

Okular vs Outlaw: The Verdict

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature Okular Outlaw
Sugggest Score
Category Office & Productivity Business & Commerce
Pricing Free Open Source

Product Overview

Okular
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.

Type: software

Pricing: Free

Outlaw
Outlaw

Description: Outlaw is an open-source alternative to MailChimp for email marketing automation. It allows users to create email campaigns, sign up forms, landing pages, and manage contacts. Outlaw focuses on delivering email marketing tools for small to medium sized businesses.

Type: software

Pricing: Open Source

Key Features Comparison

Okular
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
Outlaw
Outlaw Features
  • Email campaign creation
  • Sign up forms
  • Landing pages
  • Contact management

Pros & Cons Analysis

Okular
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
Outlaw
Outlaw
Pros
  • Open source
  • Free
  • Self-hosted
  • Customizable
Cons
  • Steep learning curve
  • Limited integrations
  • Less user friendly than MailChimp
  • Lacks some advanced features

Pricing Comparison

Okular
Okular
  • Free
Outlaw
Outlaw
  • Open Source

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