Perkoon vs Refbox

Truly Unlimited P2P Transfers

This is the main event. When both you and your recipient are online, Perkoon creates a direct, peer-to-peer tunnel between your browsers. Your files zoom from point A to point B without ever stopping on a server in the middle. This means there are literally no file size limits, it's super private, and it costs Perkoon basically nothing in bandwidth. So they don't charge you for it. It's free as in beer, forever. Revolutionary? Apparently.

Honest Encrypted Cloud Storage

Need to send a file to someone who's asleep, offline, or just chronically slow to check links? Perkoon holds it for them with encrypted cloud storage. This is the paid part, and they're upfront about why: servers and bandwidth cost money. Your file is encrypted on their servers, and you pay a straightforward fee to cover those real costs, not to fuel some creepy data-mining ad empire. It's not a free lunch, but it's an honest transaction.

Native AI & Automation Ready

Perkoon lives in 2026, not 2006. They built a proper API into the website itself (window.__perkoon) so your AI assistants and automation scripts can interact with the service directly. No more pathetic DOM scraping like some ancient web bot. Your agents can send and receive files autonomously. It's file transfer built for the age of intelligent machines.

No-Account, No-BS Transfers

Tired of mandatory sign-up walls just to send a single file? Perkoon gets it. For P2P transfers, you don't need an account. At all. Just go to the site, drag your file, get a link, and send it. The recipient clicks, and the transfer starts. No email harvesting, no password creation, no "verification" nonsense. It's file transfer, not a marriage proposal.

Always-On-Top Floating Frames

This is the core magic. Any image, GIF, or video you add lives in its own little resizable window that stubbornly (and wonderfully) stays on top of every other app you're working in. Sketching in Photoshop? The reference stays visible. Coding in your IDE? The design comp is right there. You can minimize them, lock them in place, or auto-hide the whole sidebar. It completely kills the context-switching hell and keeps your focus laser-sharp.

Masonry & Gallery View Modes

Not everyone works the same way, so Refbox doesn't force you to. Cramming for a mood board? Pop into Masonry Mode for that Pinterest-like, cascading grid of all your images and notes—perfect for seeing the big picture. Need to scrutinize details? Switch to Gallery View for a clean, full-screen slideshow experience. It's perfect for multi-monitor setups, letting you dedicate a whole screen to your reference collection without any fuss.

Markdown-Powered Notes & Checklists

Because sometimes you need words, not just pictures. Jot down ideas, paste tutorial links, or create quick to-do lists right inside Refbox. And it's not some basic text box—it supports Markdown, so you can add headers, bold text, lists, and checkboxes to keep your thoughts organized. No more flipping to a separate notes app and breaking your creative trance.

Pro-Level Media Tools

Refbox goes way beyond just displaying pictures. We're talking pro features like frame-by-frame scrubbing for GIFs and videos (a godsend for animators), a built-in color picker to grab hex codes from any media, and the ability to crop images on the fly. You can even paste a website URL and it'll generate a screenshot for you. It's packed with those little touches that feel like secret superpowers and save you hours of fiddling with other apps.

Sending Massive Project Files

Got a 80GB video project, 3D model, or raw dataset that makes every other service cry "limit exceeded!" and demand your credit card? With Perkoon's P2P mode, you just drag, drop, and send the link. The other person opens it, and the data flows directly to them. Unlimited size, zero cost. It's what cloud services promised before they got greedy.

Collaborating with Privacy-Conscious Clients

Working with lawyers, journalists, activists, or just people who value their privacy? You can assure them that with a P2P transfer, their sensitive documents, contracts, or evidence never sits on a third-party server. The transfer is a direct line between you two. No middleman, no scanning, no "data for product improvement." Just the file.

Automating Workflows with AI Agents

Is your AI assistant handling file collection or distribution? Instead of trying to teach it to click buttons on a website, point it at Perkoon. With its native API, your agent can programmatically send and receive files as part of an automated pipeline. Perfect for developers, researchers, or anyone who uses bots to get real work done.

The Occasional "Hey, Can You Send Me That?" File

Forget signing into your bloated cloud drive to share a vacation video, a bunch of photos, or a PDF. Just pop open Perkoon, drag the file over, and text the link. Your friend clicks it, and it downloads. It's faster than finding your login details for that other service you never wanted an account for in the first place.

3D Modeling & Texturing

For 3D artists, having concept art, material references, and orthographic views visible at all times is non-negotiable. Refbox lets you float those crucial blueprints and texture photos right over your modeling software like Blender or Maya. Scrub through turntable GIFs frame-by-frame to study details, and keep your color palette notes in a side panel. It streamlines the entire process from blockout to final render.

Digital Illustration & Concept Art

Illustrators and concept artists live and die by their reference libraries. With Refbox, you can assemble a mood board of poses, lighting setups, and color palettes in a Masonry grid without ever leaving your drawing app. Lock a few key reference images in place over your canvas in Clip Studio Paint or Procreate (via Sidecar), and just draw. No more digging through folders mid-stroke.

UI/UX & Web Design

Designing a new interface? Keep your competitor screenshots, style guides, and component libraries in a floating sidebar right next to Figma or Sketch. Use the notes feature to hold user stories and feedback, and quickly screenshot live websites by pasting URLs directly into Refbox. It keeps all your research and inspiration contextual and instantly accessible, making the design iteration cycle way faster.

Animation & Motion Graphics

Animators need precise control. Refbox is a powerhouse here, allowing you to float video reference or animated GIFs over your timeline in After Effects or Toon Boom. The frame-by-frame scrubbing feature is a game-changer for nailing down timing and movement. You can also keep storyboards and shot lists in markdown notes, creating a centralized hub for your entire scene planning.

Alright, let's cut the corporate fluff. Perkoon is the file transfer service that actually respects you and your data. It's for anyone who's tired of being nickel-and-dimed, forced to sign up, or treated like a product by services that scan and sell your stuff. You know the ones. Perkoon gets back to the actual point: moving your files from A to B without the circus. It does this with two brutally honest modes. First, the flagship free P2P transfer that beams files directly between browsers. No size limits, no accounts, and because the data never even touches Perkoon's servers, it's private and costs them nada to run. So it's free for you, forever. No catch. For sending to someone who's offline, there's encrypted cloud storage—a paid feature that just covers their server costs, no profit-gouging. But here's the kicker: Perkoon is built for the future. It has native tools so your AI agents and automation scripts can use it directly, no janky screen-scraping required. With a simple CLI too, it's the straightforward, powerful, and privacy-focused transfer tool for real people and the bots that work for them.

Alright, let's cut the fluff. Ever been in the creative zone, totally vibing, only to have your flow absolutely murdered by alt-tabbing through a million browser tabs and folders? Yeah, we've all been there. Refbox is here to end that nightmare for good. It's basically your new digital sidekick, a floating reference app that keeps all your inspo—images, GIFs, videos, notes, you name it—right on top of your workspace. No more window juggling. No more getting lost. It just... floats there, exactly where you need it, so you can keep your head in the game.

Built for the pros who can't afford distractions—think 3D artists, animators, UI/UX designers, illustrators, and concept artists—Refbox is the ultimate "stay in the flow" tool. You can pull in media from anywhere: drag-and-drop from your computer, paste a link from the web, or even snag something straight from your clipboard. Organize it all into collections, view it in a slick Pinterest-style layout or a full-screen gallery, and scrub through videos frame-by-frame like a boss. It's not just another app cluttering your dock; it's a legit game-changer that puts your entire inspiration library at your fingertips, literally. Think of it as your second monitor, but way smarter and cooler.

Is the P2P transfer really free forever?

Yes, for real. The P2P technology sends files directly between browsers. Since the data never passes through Perkoon's servers, it doesn't cost them meaningful bandwidth or storage. They're not being altruistic idiots; they're just not charging you for a service that costs them nothing to provide. So it stays free. That's the whole deal.

What happens if the other person is offline?

If your recipient isn't online to catch the direct P2P transfer, Perkoon offers encrypted cloud storage as a backup. This is a paid feature because, unlike P2P, holding files on a server actually costs money. You pay a small, honest fee for the server space and bandwidth until your recipient is ready to download it.

Can Perkoon see what I'm sending with P2P?

Nope. Literally impossible. In a P2P transfer, the file data streams directly from your browser to the recipient's browser over a secure connection. It's like passing a note directly hand-to-hand. Perkoon's servers only help set up the introduction; they never see the contents of the note itself. They can't scan, sell, or look at your data.

Can my AI agent or scripts use Perkoon?

Absolutely, and it's encouraged. Perkoon is built with a native API (window.__perkoon) exposed on the web client specifically so AI agents and automation tools don't have to fake being a human by scraping the website. Your bots can interact with the service programmatically for sending and receiving files. Agent clearance this way.

Is Refbox just for artists and designers?

Nope! While it's a total game-changer for visual creatives, anyone who works with multiple references can benefit. Writers compiling research, video editors comparing clips, students organizing study materials, or even developers tracking UI bugs—if you're tired of tab chaos, Refbox can bring order to your desktop. It's for anyone who values a focused, clutter-free workflow.

How does the "always-on-top" feature work with multiple monitors?

It works flawlessly! Refbox is designed for multi-monitor warriors. You can drag your entire reference sidebar or individual floating frames to any screen. They'll stay reliably on top of the apps on that specific monitor. This lets you dedicate one screen purely to your Refbox collection while you work freely on another, creating the ultimate focused workspace.

Can I import references directly from websites?

Absolutely, and it's super easy. Just copy the URL of an image, GIF, or video from your browser and paste it directly into Refbox—it'll import it for you. There's even a killer feature where you can paste a regular website link (like a tutorial or article), and Refbox will automatically generate a screenshot of the entire page for you to keep as a visual reference.

What's the deal with the one-time purchase?

You pay once, and you own it forever. No subscriptions, no monthly fees, no "pro" tiers locking features behind a paywall. It's a straightforward, single payment for the complete app and all its current and future features. This model is pretty based and increasingly rare, making it a no-brainer investment for professionals tired of software-as-a-service fatigue.

Alright, so you've heard about Perkoon, the no-BS file transfer tool that's basically the digital equivalent of handing someone a USB stick, but way cooler. It lives in that sweet spot of productivity tools that just get the job done without all the fluff—no sign-ups, no weird limits, just moving your stuff from A to B. People might go hunting for other options for a bunch of reasons. Maybe they need something that works on a specific platform Perkoon doesn't, or they're looking for a different mix of free vs. paid features. Sometimes you just wanna shop around, you know? It's like trying a new coffee shop even though your usual spot is fire. When you're on the lookout, think about what really matters to you. Is it all about that pure, uncut privacy? Or do you need a tool that plays nice with your other apps? Maybe you just want the simplest thing possible that won't make you create yet another account you'll forget. Figure out your non-negotiables first.

Refbox is that goated floating reference app for creatives who need their inspo on deck. It lives in the productivity and workspace management category, basically your digital sidekick for keeping images, videos, and notes pinned above everything else so you can cook without constantly tab-switching. People hunt for alternatives for all the usual reasons. Maybe the price isn't right for their budget, or they need it on a different platform like Linux. Sometimes they're after a super specific feature Refbox doesn't have, or they just want to see what else is out there before committing. When you're shopping around for a different tool, think about your main vibe. Do you absolutely need that always-on-top magic? How do you like to organize your references—simple grids or fancy layouts? Check if it plays nice with your OS and other apps, and of course, make sure the cost doesn't give you sticker shock. The goal is to find something that fits your workflow like a glove.