Why apps are missing from the macOS Share menu
Short answer: the Share menu only lists apps that ship a Share Extension and are switched on under System Settings → Login Items & Extensions → Sharing. Apps that ship no extension — WhatsApp, Telegram, Slack and Discord among them — can never appear there, no matter what you change. Reaching those needs a tool that talks to them directly.
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What decides the list
The macOS Share menu is not a fixed list Apple maintains. Each entry comes from a Share Extension — a small component an app installs to say "I can receive files". Mail, Messages, Notes, Reminders, Photos, Freeform and AirDrop all ship one. So do some third-party apps.
If an app never wrote one, macOS has no way to offer it, and no setting will conjure it into existence.
Turning missing ones back on
Before assuming an app has no extension, check it has not simply been switched off:
- Open System Settings.
- Go to Login Items & Extensions.
- Scroll to Sharing and click the ⓘ button.
- Tick anything you want back.
This list is longer than most people expect, and things get switched off during setup and forgotten. On macOS 14 and earlier the same list lives under System Settings → Privacy & Security → Extensions → Sharing.
Apps that can never appear
Several of the apps people most want are simply not there:
- Telegram
- Slack
- Discord
None ships a Share Extension on macOS. However many times you look, they will not show up. The usual workaround is to open the app, find the conversation, and drag the file in — which is exactly the work the Share menu was meant to save.
Why the list changes per file
The menu is built per file, not once. Share a PNG and Photos appears; share a ZIP and it does not, because Photos declares it accepts images only. This is why an app seems to vanish between one file and the next — nothing is broken, the destination simply cannot take that kind of file.
A faster way to share altogether
Even when the menu has what you need, getting to it is three levels deep: right-click the file, find Share, then pick a destination — and only from Finder.
Windows 11 solved the interaction differently: pick a file up and drag it towards the top of the screen, and a tray of destinations drops down. Okie Dockie brings that to the Mac. The tray is built the moment you pick the file up, from what macOS says can handle that particular file — so it is never stale — and it adds WhatsApp, Telegram, Slack and Discord, which ship no extension of their own.
It works from anywhere you can drag a file, not only Finder, and it is part of the free version.
Get every Chrome profile into your Dock
Okie Dockie builds a real Dock icon for each Chrome profile you use, badged with that profile's own picture. Click one and you land back in the window it already had open.
Everything except Chrome profile icons is free forever, and the profile icons come with a 7-day free trial that starts on its own — no sign-up, no card. macOS 13+, Apple Silicon and Intel.
Frequently asked questions
Why is WhatsApp not in my Mac Share menu?
Because WhatsApp ships no Share Extension on macOS. The Share menu can only list apps that provide one, so no setting will make it appear. Reaching WhatsApp needs a tool that hands the file to it directly.
How do I add apps to the macOS Share menu?
Open System Settings → Login Items & Extensions → Sharing and tick the apps you want. Only apps that ship a Share Extension appear in that list; you cannot add others.
Why does the Share menu show different apps for different files?
The menu is built per file. Each destination declares which file types it accepts, so Photos appears for an image and not for an archive.
Where is the Sharing extensions list on older macOS?
On macOS 14 and earlier it is under System Settings → Privacy & Security → Extensions → Sharing. On macOS 15 and later it moved to Login Items & Extensions.
Can I share a file without opening Finder?
Not with the built-in menu, which is a Finder context menu. Okie Dockie’s share tray works from any drag, so a file dragged out of Mail or a browser download can be shared the same way.
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