Software Alternatives, Accelerators & Startups

PostImage.org VS ArtDeck

Compare PostImage.org VS ArtDeck and see what are their differences

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PostImage.org logo PostImage.org

Provides free image upload and hosting integration for forums.

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
  • PostImage.org Landing page
    Landing page //
    2021-09-27
  • 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.

PostImage.org features and specs

  • Free Service
    PostImage.org offers free image hosting, making it accessible for anyone who wants to upload and share images without worrying about cost.
  • User-Friendly Interface
    The website has a simple and easy-to-use interface that allows users to upload images quickly without any technical hassle.
  • No Registration Required
    Users can upload images without having to create an account, which speeds up the process and enhances convenience.
  • Multiple Upload Options
    Supports various upload methods including drag-and-drop, file selection, and even direct web URLs for added flexibility.
  • Various Resize Options
    Allows users to resize images during the upload process, providing utility for different use cases such as forums, websites, and more.
  • Permanent Image Links
    Generates direct links, BBCode, and HTML code for easy sharing and embedding, which are intended to be permanent.

Possible disadvantages of PostImage.org

  • Image Moderation
    As free hosting, there is a possibility of images being removed if they are found to violate their terms of service, leading to potential broken links.
  • Ads on the Website
    The free service is ad-supported, and users might experience advertisements while navigating the website.
  • Limited Support
    Lack of customer support options may be a drawback for users who need assistance with issues or have specific requirements.
  • Image Size Limits
    There are limits on the size of images that can be uploaded (currently 24MB), which may be restrictive for high-resolution or professional media files.
  • No Advanced Features
    The service lacks advanced features that might be found in paid image hosting options, such as extensive privacy settings or advanced image editing.

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 PostImage.org

Overall verdict

  • PostImage.org is generally considered a good option for those in need of simple and free image hosting, particularly for personal or small-scale use. Its ease of use and convenience make it a popular choice among casual users.

Why this product is good

  • PostImage.org is a popular image hosting service because it offers a straightforward, user-friendly interface for uploading and sharing images. It does not require an account for basic usage, supports various image formats, and offers direct links to images for easy sharing on forums and social media. Additionally, it provides unlimited storage and allows resizing of images during upload.

Recommended for

  • Individuals needing a quick and simple way to upload and share images online.
  • Users participating in forums or platforms where sharing image links is common.
  • People looking for a hassle-free image hosting service without account registration.
  • Those who require basic image resizing options during the upload process.

PostImage.org videos

PostImage.org Review

More videos:

  • Review - postimage.org - Free Image Hosting

ArtDeck videos

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Category Popularity

0-100% (relative to PostImage.org and ArtDeck)
Photos & Graphics
100 100%
0% 0
Productivity
0 0%
100% 100
Image Hosting
100 100%
0% 0
Digital Asset Management
0 0%
100% 100

Questions & Answers

As answered by people managing PostImage.org 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 PostImage.org and ArtDeck

PostImage.org Reviews

23 Best Free Image Hosting Sites (Upload & Share) in 2022
Moreover, you can add image uploading to your message board, blog, or website with the PostImage plugin. The images uploaded via this tool are saved to PostImages’ servers, saving you storage space, bandwidth, and the hassles of configuring your web server.
11 Best Image Hosting Sites for Personal to Business
You can create a large gallery with all your favourite photos. Each one will have a unique link that allows you to share them immediately with others. PostImage lets you choose the size of the final image, as well as the expiry date. Images meant to be shared once can have expiry dates such as one month, one weeks, or one day.
10 Best Image Hosting Sites for Personal and Business Purposes
Postimage is yet another open-source and free-to-use image hosting platform. It is a reliable image hosting site that can host images of size up to 8 MB. Postimage allows you to link uploaded images to message boards, auctions, websites, and blogs. Also, you do not have to register yourself for uploading pictures. Each picture uploaded on Postimage has a dedicated link....

ArtDeck Reviews

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Social recommendations and mentions

Based on our record, PostImage.org seems to be more popular. It has been mentiond 343 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.

PostImage.org mentions (343)

  • How to test open graph meta tags locally ?
    Local images won't share directly, upload the images in postimages or imgbb first, use the url in the meta tags. Then click the extension again to create a new sharer link! - Source: dev.to / over 2 years ago
  • Topography [3440x1440]
    I think sometimes the png downloaded from here may be compressed too. Compare the file sizes. From now on I think I will use postimages.org to supplement my posts. It is quick and easy to use. Maximum 10,000 pixels images make note. Source: over 2 years ago
  • Surface Interpolation
    You can host the image free (e.g. https://postimages.org/) and drop a link here. I don't understand the role of the ray in the fitting. Or is it that you want to just intersect the ray with the surface after fitting? In that case your problem breaks naturally into two parts. Source: over 2 years ago
  • Topography [3440x1440]
    Maybe consider using postimages.org as an additional link in the comments, so we can DL your full sized pngs. Bewilderingly, these are the 3 different images /variants I could download from a single one of your images. 6mb, 2mb and the .webp is 320kb! Source: over 2 years ago
  • Reddit Compression Test/Please Ignore [5160x2160]
    On and off. I distinctly remember testing some of my posts and the downloaded jpgs were the same size as the originals,not compressed down to 350kb! I wish I could find the set criteria they are working to. In the meantime I think using postimages.org after posting might be the way to go. Source: over 2 years ago
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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 PostImage.org and ArtDeck, you can also consider the following products

Imgur - Imgur is a free and simple image hosting service with image editing feature. Signup is optional.

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

ImgBB - Upload and share your images.

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

Flickr - image and video hosting website

BeeRef - A Simple Reference Image Viewer