Semaphor for MAC – Cryptographically secure messaging. This app was build by SPIDEROAK Inc. and today updated into the last version. Download this Internet Utilities app for free now on


Semaphor for MAC Latest Version

Semaphor for Mac: Free Download + Review [Latest Version]. Before you download the .dmg file, here we go some fact about Semaphor that maybe you want to need to know.

App Name Semaphor App
File Size 57.6 MB
Update 2019-02-11
Version 2.2.0
Requirement OS X 10.9.0
License FreeWare

Semaphor icon


About Semaphor App for MAC

Semaphor is the world’s first zero-knowledge collaboration tool. Now you can work productively and privately with encrypted messaging, team conversations, and file sharing. Every conversation you and your employees have, every file you share, and message you send is 100% cryptographically secure. We wanted to give you something that not only drastically increases security, but is enjoyable and easy to use.

  • Create Teams and #Channels – Create teams for your company, your family or your friends. Then, create project-specific channels for your coworkers and anyone you want to include in your conversations. The best part? Drastically less email, no more CCing a dozen people on an email, no more hunting and digging through all of your email for what someone said, or an attachment you can’t find. Instead, you’ll be more efficient, productive, organized, and secure.
  • No More Passwords – Hackers love weak passwords. To protect your security and privacy, Semaphor will generate a secure recovery key for you at sign-up. When adding your mobile device, go to your profile and choose Add a Device. Your unique Semaphor pattern will appear on screen; just scan it with your phone and you will be immediately logged in to your account.
  • Share Confidently – No compromises. If you have a sensitive document to send, a great idea to protect, or a password to share, attach it to your conversations or private messages on Semaphor. Our Zero-Knowledge architecture makes everything encrypted end-to-end, completely private and secure.
  • Truly Private Messaging – Every conversation, message and file you share is cryptographically secure. From sharing highly sensitive files to making lunch plans with colleagues, use private messaging with any of your verified contacts.
  • Use Your Unique Semaphor Pattern – When you sign up, you will generate your Contact Card – a unique Semaphoric pattern that acts as your public encryption key. Verify the identity of your coworkers, friends and family digitally or in-person (by scanning their contact card), and build your web of trust.

Semaphor is available at several service levels, Basic being free for a 30-day history, collaboration, and direct messaging.

New Features

Version 2.2.0:

New Features:
  • Add notice for data storage
  • Updated styling
  • Removed URIs
  • Update device OS/version identification code
  • Upload all file types from Android
Bug Fixes:
  • Fixed Android attachment error
  • Fixed back-button Android corner cases
  • Mobile rendering improvements
  • Large screen improvements
  • Channel switcher improvements
  • Channel search improvements
  • Fixed channel selection error when adding team members
  • Fixed multiple activation in team/channel creation
  • Fixed broken channel view after leaving team
  • Team switcher improvements
  • Fixed avatar change not working
  • Fixed input context menu not appearing when spellcheck is unavailable
  • Dialog improvements
  • Autocomplete improvements
  • Fixed devices sort order
  • Fixed About dialogue
  • Scrolling improvements
  • Fixed code injection in Markdown URL parsing
  • Fixed HTML injection in editor mention tag
  • Added page reload mitigation for desktop
  • Confirmation code improvements
  • Update Electron to disable its executable stack
  • Adjusted pattern matching so that display names will be highlighted in a message even when it’s adjacent to a non-word character
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Installing Apps on MAC

Most Mac OS applications downloaded from outside the App Store come inside a DMG file. Like if you wanna download Semaphor for mac from this page, you’ll directly get the .dmg installation file into your MAC.

  1. First, download the Semaphor .dmg installation file from the official link on above
  2. Double-click the DMG file to open it, and you’ll see a Finder window.
  3. Often these will include the application itself, some form of arrow, and a shortcut to the Applications folder.
  4. Simply drag the application’s icon to your Applications folder
  5. And you’re done: the Semaphor is now installed.
  6. When you’re done installing: just click the “Eject” arrow.
  7. Then you can feel free to delete the original DMG file: you don’t need it anymore.
  8. Now, enjoy Semaphor for MAC !

You don’t have to put your programs in the Applications folder, though: they’ll run from anywhere. Some people create a “Games” directory, to keep games separate from other applications. But Applications is the most convenient place to put things, so we suggest you just put everything there.

DMG files are mounted by your system, like a sort of virtual hard drive. When you’re done installing the application, it’s a good idea to unmount the DMG in Finder.

Uninstall Apps on MAC

Removing Semaphor apps is more than just moving them to the Trash — it’s completely uninstalling them. To completely uninstall a program on MacBook/iMac, you have to choose one of the options on below.

Method 1: Remove apps using Launchpad

Another manual way to delete Semaphor apps from your Mac is using the Launchpad. Here’s how it works:

  1. Click Launchpad icon in your Mac’s Dock.
  2. Find the Semaphor that you want to delete.
  3. Click and hold the Semaphor icon’s until it starts shaking.
  4. Click X in the top-left corner of the app icon.
  5. Click Delete.

Method 2: Delete MAC apps with CleanMyMac X

Now it’s time for the safe and quick app uninstalling option. There’s a safest way to uninstall Semaphor on Mac without searching all over your Mac, and that’s by using CleanMyMac X.

  1. Launch CleanMyMac X and click on Uninstaller in the left menu.
  2. Select the , you can either uninstall it or, if it’s not acting as it should, you can perform an Application Reset.
  3. Click on Uninstall or choose Application Reset at the top.
  4. Now that the application cleanup is complete, you can view a log of the removed items, or go back to your app list to uninstall more.
  5. And you’re done to remove Semaphor from your MAC!


Semaphor Alternative App for MAC

Here we go some list of an alternative/related app that you must try to install into your lovely MAC OSX

Web chat server.

Download Rocket.Chat for MAC

XMPP chat client.

Download Monal for MAC

A secure messenger and a team collaboration app (was Riot).

Download Element for MAC

This Semaphor .dmg installation file is completely not hosted in Whenever you click the “Download” button on this page, files will downloading straight from the owner sources Official Website. Semaphor is an app for MAC that developed by Inc. We are not directly affiliated with them. All trademarks, registered trademarks, product names and company names or logos that talked about in here are the property of their respective owners. We’re DMCA-compliant and gladly to work with you.