Software Alternatives, Accelerators & Startups

PDF Viewer VS highlight.js

Compare PDF Viewer VS highlight.js and see what are their differences

Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

PDF Viewer logo PDF Viewer

Read, review, and annotate PDFs with ease

highlight.js logo highlight.js

Highlight.js is a syntax highlighter written in JavaScript. It works in the browser as well as on the server.
  • PDF Viewer Landing page
    Landing page //
    2022-07-06
  • highlight.js Landing page
    Landing page //
    2023-09-25

PDF Viewer features and specs

  • Accessibility
    PDF Viewer is accessible online via any browser, meaning users do not need to download or install any software.
  • Cross-Platform Support
    The viewer works on various operating systems and devices, providing flexibility for different users.
  • User-Friendly Interface
    The interface is simple and intuitive, making it easy for users of all skill levels to navigate and view documents.
  • Features
    Offers features like zooming, searching within documents, and bookmarking, enhancing the user experience.
  • No Installation Required
    As a web-based application, there is no need for users to install dedicated software, saving disk space and setup time.

Possible disadvantages of PDF Viewer

  • Internet Dependency
    Requires an internet connection to access, which may not be suitable for users with limited or no internet access.
  • Privacy Concerns
    Users may be concerned about uploading sensitive documents to a web-based service due to potential security risks.
  • Limited Offline Access
    Once downloaded, users cannot access the viewer if they lose internet connectivity, limiting usability in offline scenarios.
  • Feature Limitations
    May not offer advanced features found in some dedicated PDF applications, like editing or annotating documents.
  • Browser Compatibility
    Compatibility issues may arise with certain browsers, impacting the user experience for some individuals.

highlight.js features and specs

  • Wide Language Support
    Highlight.js supports a comprehensive range of programming languages out of the box, making it versatile for various projects.
  • Automatic Language Detection
    It can automatically detect the programming language of a code block, reducing the setup time and effort for developers.
  • Customization
    Highlight.js offers numerous themes and customization options, allowing developers to easily tailor the syntax highlighting to match their application's aesthetic.
  • Lightweight and Fast
    The library is lightweight and performs efficiently, ensuring quick load times and a seamless user experience.
  • Open Source
    As an open-source project, Highlight.js benefits from community contributions and is free to use, modify, and distribute.

Possible disadvantages of highlight.js

  • Limited Dynamic Features
    Highlight.js is primarily used for static code block highlighting and lacks advanced features like real-time editing or complex code analysis.
  • Manual Updates
    New languages or updates may not be immediately available, requiring users to manually update the library or find alternatives for less common languages.
  • Performance Degradation on Large Files
    Highlight.js may experience performance issues when rendering very large code files, potentially slowing down page load times.
  • Dependency Management
    As with many JavaScript libraries, managing dependencies and ensuring compatibility with other libraries or frameworks can be challenging.

Category Popularity

0-100% (relative to PDF Viewer and highlight.js)
PDF Tools
100 100%
0% 0
App Reviews
0 0%
100% 100
PDF Editor
100 100%
0% 0
Customer Feedback
0 0%
100% 100

User comments

Share your experience with using PDF Viewer and highlight.js. For example, how are they different and which one is better?
Log in or Post with

Social recommendations and mentions

Based on our record, highlight.js seems to be a lot more popular than PDF Viewer. While we know about 55 links to highlight.js, we've tracked only 3 mentions of PDF Viewer. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

PDF Viewer mentions (3)

  • Help. looking for a pdf reader/editor
    I like the simplicity of PDF Viewer https://pdfviewer.io/. Source: over 2 years ago
  • Best PDF reader/annotator for MacOS
    And where I just want a clean, no subscription required PDF viewer that has consistent annotation tools, I use PDF Viewer (macOS, iOS/iPadOS): https://pdfviewer.io. Source: about 3 years ago
  • Mac Power Users 630: Preview Deep Dive
    Mac OS X 10.7 Lion: the Ars Technica review | Ars TechnicaRevert changes to PDFs and images in Preview on Mac - Apple SupportTitlebar Renaming (Screenshot)General Preference Pane (Screenshot)Pixelmator ProAcorn 7PDFpenPDF ViewerLiquidTextiOS 8 Screenshot Reveals New Healthbook, Preview and TextEdit Icons - MacRumors. Source: about 3 years ago

highlight.js mentions (55)

  • A better pkg.go.dev
    Every time a request come in, we forward it to the pkg.go.dev server, then append the highlight.js script to the response before sending it back to the client. - Source: dev.to / 3 months ago
  • Day 19: Highlight'em up! 🔖
    It supports 192 languages, just like a browser highlighter:. - Source: dev.to / 5 months ago
  • YouTube Embeds Are Bananas Heavy and It's Fixable
    Now we only need to force bloggers to stop using GitHub Gist embeds. Hugo (and probably other static site generators) has built-in support for code snippets with syntax highlighting, and more dynamic sites can rely on highlight.js which removes dependence on third-party services. It's just insane, using heavy iframes for small code snippets. https://gohugo.io/content-management/syntax-highlighting/... - Source: Hacker News / 10 months ago
  • Glimmer DSL for Web Ruby Integration with JavaScript Libraries
    Glimmer DSL for Web is a Ruby-in-the-Browser Web Frontend Framework that enables Rubyists to finally have Ruby productivity and happiness in the Frontend via a simpler, more intuitive, more straightforward, and more productive library than all JavaScript libraries like React, Angular, Ember, Vue, Svelte, etc.... Glimmer DSL for Web's Rails sample app "Sample Selector" has been upgraded with Code Syntax... - Source: dev.to / 12 months ago
  • Code Syntax highlighting in Next Js
    Let's get started by installing the highlight js. - Source: dev.to / over 1 year ago
View more

What are some alternatives?

When comparing PDF Viewer and highlight.js, you can also consider the following products

PDFify - PDF creation with text recognition and scanner support. Features email and webpage import to PDF.

Apache Archiva - Apache Archiva is an extensible repository management software.

Anvil API Suite - A flexible API for creating, filling, and signing PDFs.

Asklayer - Get real answers from your customers with Asklayers surveys, quizzes, polls and more. Works on any website with zero code and includes enterprise level features such auto-segmentation, user tagging, branching, NPS & CSAT calculation.

KDAN Mobile PDF Reader - PDF Reader is the one app you can rely on when you need a portable solution to work with PDFs.

Apache Tika - Apache Tika toolkit detects and extracts metadata and text from different file types.