A file shelf app for Mac that follows your cursor

What is a file shelf app for Mac, and does it save time over the Desktop?

Dragging on a Mac is one long gesture. You pick the file up, and everything you need to do before you let go (find the right window, switch Space, open the folder) has to happen with the button or trackpad held down. Let go too early and the file lands in the wrong place.

A shelf splits that gesture in two. First you park the file, then you take your time getting to the destination, and only then do you drop it. Nothing about the file changes on the way, and nothing ends up stranded on the Desktop that you have to tidy away later.

The Desktop can do the parking, and many people use it that way. The cost shows up later: the file is now a second copy, or it has moved out of the folder it belonged in, and the Desktop slowly fills with things you meant to delete. A shelf empties itself when you are done.

Three jobs where a shelf beats Finder

Collect files from three folders into one email

You need a contract from Documents, two photos from Downloads and a PDF from a project folder. Without a shelf, you either open three Finder windows next to the message, or you drag one file, go back, drag the next. With a shelf, you drop each file on it as you find it, open the message, and drag all of them in at once.

If the files are big, Apple Mail can hand them off to Mail Drop, which sends attachments up to 5 GB, each expiring after 30 days. A shelf doesn't change that limit; it only gets the files into the message faster.

Drag files between Spaces and full-screen apps

Apple's guide to Spaces explains how to switch Spaces with Control and an arrow key, or move a whole window to another Space. It does not explain how to carry a single file across. The built-in way is to hold the file, open Mission Control, wait for the other Space to come forward and drop. MacStories called that workaround "Clumsy and slow" in its review of the original Yoink, and that was in 2011.

A shelf that stays visible on every Space and over full-screen apps makes it three steps: drop the file on the shelf, swipe to the other Space, drag it out. The step-by-step version, with the built-in options compared, is in how to drag files between Spaces and full-screen apps.

Stage an upload

Upload forms on the web accept several files at once, but only if you drop them together. When the files live in different folders, you collect them on the shelf first and drop the whole set on the upload box in one move.

Edge, notch, menu bar or cursor: where the shelf lives

Where the shelf sits decides how far you move the pointer for every file. An edge shelf means a trip to the side of the screen and back. A shelf that opens at the pointer means no trip at all.

The competitor columns come from each vendor's own page, read on 13 October 2026: Dropover, Yoink and Dropzone. "Not listed" means the vendor's page doesn't mention it, not that it is impossible. Yoink's page, for one, says it can appear "at your mouse cursor", so the cursor alone is not what sets cursorrobin apart. The difference is that Robin is there before you start, not summoned during a drag.

A shelf app that converts images, PDFs and more

These are the fixes that usually send you to Preview or a website halfway through a task:

• Shrink. JPEGs and PDFs get a quality setting and an estimate of the new size before anything runs. PNGs are recompressed without losing a pixel. If a PNG or PDF would not get smaller, Shrink leaves it as it is.
• Convert. PNG, JPG, HEIC and PDF, so an iPhone photo becomes a JPG an upload form will accept.
• Scale. Resize images by a percentage, every image on the shelf at once.
• Remove password. Type the password once and get an unlocked copy of the PDF.

The processed file is what rides out when you drag. The original stays where it was, unchanged. The fixes and their built-in alternatives get a full guide of their own in convert, shrink and resize files on a Mac.

How cursorrobin works, step by step

cursorrobin runs on macOS only, and the download is built for Apple Silicon. There is no account to create. It does not upload files or make share links, it does not read text from images, and it does not sync between Macs. If you need any of those, Dropover or Dropzone is the better pick, and our Dropover vs cursorrobin comparison goes through the differences line by line.

When the Desktop and Finder are enough

macOS has more built in than most people use:

These steps were checked against Apple's Mac User Guide for macOS 27. If you only convert a photo once a month, the quick action is the right tool and you don't need to buy anything. How Stacks and a shelf compare for keeping a Mac tidy is covered in macOS Stacks vs a shelf app.

What it costs, compared with other shelf apps

Prices as listed by each vendor on 13 October 2026:

• Dropover is free to download from the Mac App Store, where Dropover Pro is a $7.99 in-app purchase. Its FAQ says the 14-day trial ends in a 3-second delay before you can use the shelf, not a lockout, and that Pro is a one-time purchase.
• Yoink is $8.99 once, with a 28-day trial of the direct download.
• Dropzone 5 Pro is $35 for a lifetime license, with a 14-day trial.

So you are not paying for the lowest price. You are paying once for a shelf that is already at your cursor when you need it, with the shrink, convert, scale and unlock steps on board. If you would rather see the whole field first, the best file shelf apps for Mac lines them up.

Frequently asked questions