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CodePen VS ArtDeck

Compare CodePen VS ArtDeck and see what are their differences

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CodePen logo CodePen

A front end web development playground.

ArtDeck logo ArtDeck

Visual reference-board app for creatives to collect images, video, links, notes, GIFs, and PDFs, with study tools and iCloud sync across iPhone, iPad, and Mac
  • CodePen Landing page
    Landing page //
    2018-09-30
  • ArtDeck ArtDeck board
    ArtDeck board //
    2026-08-07
  • ArtDeck ArtDeck carousel
    ArtDeck carousel //
    2026-08-07
  • ArtDeck Toolbox
    Toolbox //
    2026-08-07
  • ArtDeck Motion Study
    Motion Study //
    2026-08-07
  • ArtDeck Procreate + ArtDeck
    Procreate + ArtDeck //
    2026-08-07
  • ArtDeck Three platforms
    Three platforms //
    2026-08-07

Build a moodboard, gather references for a project, or study an artwork up close. Everything stays together instead of scattered across screenshots, folders, and tabs.

COLLECT FROM ANYWHERE • Take photos and video, scan documents, or import from Photos and Files • Save web links as preview cards, or import images, video, and PDFs from a link • Drag and drop, paste, or use the Share menu from other apps • Open common image formats along with video, GIFs, and PDFs up to 300 pages

STUDY WHAT YOU COLLECT Use the ToolBox's five lenses on any image or video frame without changing the original: • Values: grayscale, value ladder, and Notan for reading light and shadow • Color: extract a palette or inspect temperature and saturation • Composition: overlay grids, test framing, and check symmetry • Read: simplify large shapes, inspect detail density, and follow edge hierarchy • Measure: use plumb lines, snapping angle guides, and length comparisons The Analysis panel shows value range, histogram, hue, saturation, and color distribution. Export a study or keep a copy on the board. Step through GIFs and video frame by frame with onion skinning and a filmstrip.

ANNOTATE AND ARRANGE Mark up images or draw directly with pens, highlighters, and shapes. Arrange everything on an infinite canvas: drag, scale, rotate, group, nest, align, distribute, lock, undo, and redo.

YOUR BOARDS, EVERYWHERE Keep the same boards on iPhone, iPad, and Mac through iCloud. ArtDeck works fully offline and catches up when you reconnect. Choose which boards sync, use Split View or Stage Manager on iPad, and keep the ArtDeck window above other apps on Mac.

ORGANIZE IT YOUR WAY Browse every board in carousel or grid view. Add labels, combine filters, and favorite, archive, rename, or duplicate boards.

EXPORT AND HAND OFF Export a whole board or a selection as PNG, JPEG, HEIC, or PDF, up to 8K. Save a complete board as an .artdeck file for backup or handoff.

Keep what catches your eye.

CodePen features and specs

  • Real-time Collaboration
    Developers can collaborate with others in real-time, making it easy to work on projects with teammates or seek help from the community.
  • Immediate Visual Feedback
    CodePen allows you to see the results of your code as you write it, which is highly beneficial for learning and debugging.
  • Integrated Development Environment (IDE)
    CodePen provides a comfortable and feature-rich online IDE environment with syntax highlighting, autocomplete, and more.
  • Community-Driven
    Users can share their work with the CodePen community, receive feedback, and explore a wide range of projects created by others.
  • Extensive Resources
    CodePen offers a wealth of examples and templates for various web development tasks, making it a useful resource for learning and inspiration.
  • Cross-Device Accessibility
    Being an online platform, CodePen can be accessed from any device with an internet connection, making it convenient for developers on the move.

Possible disadvantages of CodePen

  • Limited Offline Functionality
    Since CodePen is primarily an online tool, it requires an internet connection for most of its features to work, limiting its usefulness in offline environments.
  • Performance Constraints
    Complex or resource-intensive projects may not perform as well on CodePen as they would in a full-fledged local development environment.
  • Subscription Costs
    While many features are free, advanced functionalities and additional storage options require a paid subscription, which may not be ideal for all users.
  • Limited Backend Capabilities
    CodePen is primarily designed for front-end development, so it offers limited support for backend technologies, making it less suitable for full-stack or server-side development.
  • Dependency Management
    Managing dependencies and libraries can be cumbersome compared to local development environments which have better tools for this purpose, like npm.
  • Security Concerns
    Sharing projects with the public can expose your code and assets to unauthorized use, posing potential intellectual property and security risks.

ArtDeck features and specs

  • ToolBox - Study lenses
    Five lenses on any saved image: values, color, composition, read, and measure, so you can pull a palette, check a composition, or take an angle without leaving the board.
  • One canvas for everything
    Images, videos, GIFs, links with previews, notes, PDFs, palettes, drawings, and nested groups all live on the same board.
  • iPhone, iPad, And Mac
    Save on your phone, study beside a drawing app on iPad, organize on Mac. Sync is opt-in per board through your own iCloud, and boards work offline.
  • One-Time Purchase
    Buy once and keep it. No subscription, no in-app purchases, and no ArtDeck account to create.
  • Motion Study
    Step through video and GIF references, slow playback down, open a GIF filmstrip, and overlay nearby frames with onion skinning.

Analysis of CodePen

Overall verdict

  • Yes, CodePen is considered a good platform for web developers, both beginners and experienced. It offers a wide array of features that facilitate creative development and community engagement.

Why this product is good

  • CodePen is a popular online code editor and community platform for front-end developers to experiment with creating and sharing HTML, CSS, and JavaScript snippets. It provides an easy-to-use interface and real-time previews, making it a valuable tool for learning, prototyping, and sharing web development work. It also fosters a community where developers can showcase their projects, receive feedback, and learn from each other.

Recommended for

  • Front-end developers who want to quickly prototype and test web designs.
  • Beginners in web development looking to learn and receive feedback from the community.
  • Educators and students interested in a platform to showcase projects and collaborate.
  • Developers who want to explore creative coding and share their work with a community.

CodePen videos

What Is Codepen?

More videos:

  • Review - Learn to use CodePen from a co-founder of CodePen
  • Review - Using CodePen For Inspiration & Learning

ArtDeck videos

No ArtDeck videos yet. You could help us improve this page by suggesting one.

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Category Popularity

0-100% (relative to CodePen and ArtDeck)
Text Editors
100 100%
0% 0
Productivity
0 0%
100% 100
Programming
100 100%
0% 0
Digital Asset Management
0 0%
100% 100

Questions & Answers

As answered by people managing CodePen and ArtDeck.

What makes your product unique?

ArtDeck's answer:

Most reference apps stop once the image is saved but ArtDeck keeps going.

It is the only reference board where collecting and studying happen in the same place, on the device you happen to be holding.

Why should a person choose your product over its competitors?

ArtDeck's answer:

Against PureRef. PureRef is excellent on a desktop and has more specialized window modes: click-through transparency, always-on-top of one chosen app, separate overlays. It also runs on Windows and Linux, which ArtDeck does not. Choose ArtDeck when your references need to move between iPhone, iPad, and Mac, when you work on iPad beside a drawing app, when you study video reference, or when you want palette, value, composition, and measurement tools built in.

Against Eagle. Eagle is a library manager with strong tagging, smart folders, and batch operations on Mac and Windows. It has no native phone or tablet board. ArtDeck is a board first: things sit side by side on a canvas rather than in a grid, and the board travels with you.

Against Pinterest and the camera roll. Both are good at saving and bad at using. Pinterest ties your collection to an account, an algorithm, and a connection. ArtDeck boards are files on your devices, work offline, and never get reorganized by someone else's feed.

Against Milanote and general canvas tools. Those are built for teams planning work together, priced per seat per month. ArtDeck is built for one person studying images, bought once.

How would you describe the primary audience of your product?

ArtDeck's answer:

People who save images because looking at them carefully is part of how they work.

Concretely, that is digital artists and illustrators, concept and game artists, 3D artists, designers, photographers, animators working from motion reference, and art students. It also fits anyone with thousands of screenshots and saved pins who has never been able to actually use them.

What they have in common is a habit rather than a job title: they gather references from the web, the camera roll, files, and other apps, lay them out side by side, and study what makes them work. They also tend to own Apple hardware and move between it during a single project. Save something on the phone in the morning, study it on iPad beside Procreate in the afternoon, organize the board on Mac later.

What's the story behind your product?

ArtDeck's answer:

ArtDeck started from a personal problem: references were everywhere and useful nowhere. Saved pins in one place, screenshots in the camera roll, links in browser tabs, images in folders. Plenty of collecting, almost no returning.

The first version was the fix for that, a board where images, links, notes, and videos could sit together on one canvas and come along across iPhone, iPad, and Mac.

The second idea is the one that shaped the app. Collecting a reference and understanding it are not the same thing. Artists have always had a manual set of moves for the second part: squint at the image, flatten it to values, sample the colors, check where the lines land, measure the angle. Those moves were happening outside the app, in other tools or not at all. So ToolBox was built into the board, five lenses that open on any saved image without taking you away from it.

The belief underneath all of it is that what you collect shapes what you create. Collecting is creative work, not filing. And a tool for that should be yours: one purchase, no subscription, works offline, your boards on your own devices.

Which are the primary technologies used for building your product?

ArtDeck's answer:

ArtDeck is a native Apple application, not a cross-platform wrapper. It is written in Swift with SwiftUI, and shares one codebase across iOS, iPadOS, and macOS while adapting the interface to each.

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare CodePen and ArtDeck

CodePen Reviews

Best Forums for Developers to Join in 2025
Codepen is a social network for developers to show off their work, ask and answer questions, and exchange ideas. It's like a Reddit for coding and design, with a large community of talented web developers.
Source: www.notchup.com
Top 10 Developer Communities You Should Explore
Codepen is a social development environment that allows developers to showcase their work and experiment with HTML, CSS, and JavaScript in a collaborative space. Codepen’s focus on visual and interactive development makes it an excellent community for front-end developers and designers.
Source: www.qodo.ai
8 Best Replit Alternatives & Competitors in 2022 (Free & Paid) - Software Discover
Codepen is a social development environment for front-end designers and developers. Build and deploy a website, show off your work, build test cases to learn.
Best Online Code Editors For Web Developers
Probably the most popular online code editor. CodePen is fast, easy to use, and allows a web developer to write and share HTML/CSS/JS code online.
Source: techarge.in
Top 25 websites for coding challenge and competition [Updated for 2021]
CodePen is a cool online IDE that allows you to write code in your browser and see the result just as you build it. CodePen challenges is a place for leveling up your skills by building things. Each week, new challenges appear for you to tackle, and the best “Pens” get picked.

ArtDeck Reviews

We have no reviews of ArtDeck yet.
Be the first one to post

Social recommendations and mentions

Based on our record, CodePen seems to be more popular. It has been mentiond 513 times since March 2021. 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.

CodePen mentions (513)

  • CSS Properties You Should Know for Better Text Designs
    > I vividly remember IE and many hacks to have css elements properly working in it… The common advice now is to only use CSS that is supported in the last two major versions of each major browser. You can check any css property's support here: https://caniuse.com/ > Imho this is a reason why markdown and other rich-textual formats appeared. Markdown is a superset of html and through it contains css through the... - Source: Hacker News / 24 days ago
  • Ambient Website Background Clouds
    Thank you, heartfelt... For sharing an artwork, a miracle! Just in case, have you considered publishing the work at platforms as CodePen, where genius Artists/People express their art, too, as you?: // https://codepen.io/. - Source: Hacker News / about 2 months ago
  • Haunted Loop: A Pure-CSS Halloween Scene
    Embed on DEV: If you prefer CodePen embed, create a Pen with that HTML and add to the post as: {% codepen https://codepen.io//pen/ %}. - Source: dev.to / 10 months ago
  • Top 10 Free Tools Every Web Developer Should Know
    CodePen is where creativity meets frontend code. You can write HTML, CSS, and JavaScript and see results instantly in the browser. - Source: dev.to / about 1 year ago
  • What is the Most Effective AI Tool for App Development Today?
    For those preferring agent-based approaches, Replit Agent shines. Khris Steven, Founder of KhrisDigital Marketing, notes, "You can simply describe what you want your app to do in plain English, and Replit Agent will generate the code and deploy it." This natural language interface fosters collaboration, turning ideas into deployable apps in minutes. - Source: dev.to / about 1 year ago
View more

ArtDeck mentions (0)

We have not tracked any mentions of ArtDeck yet. Tracking of ArtDeck recommendations started around Aug 2026.

What are some alternatives?

When comparing CodePen and ArtDeck, you can also consider the following products

JSFiddle - Test your JavaScript, CSS, HTML or CoffeeScript online with JSFiddle code editor.

FrameRef - FrameRef is a modern reference board for creative professionals, combining images, videos, and PDFs in one infinite canvas.

CodeSandbox - Online playground for React

PureRef - The simple way to view and organize your multiple reference images.

GitHub - Originally founded as a project to simplify sharing code, GitHub has grown into an application used by over a million people to store over two million code repositories, making GitHub the largest code host in the world.

BeeRef - A Simple Reference Image Viewer