Threema
banner
threema.ch
Threema
@threema.ch
Seriously secure messaging. https://threema.com

If you have questions, please contact us via https://threema.id/%2ASUPPORT or support@threema.ch.

Impressum: https://threema.com/impressum
Pinned
Threema @threema.ch · May 16
When being anti means you’re a pro
November 10, 2025 at 4:00 PM
Write a privacy horror story in three words. We’ll start:

Internet without anonymity.
October 31, 2025 at 10:17 AM
It’s high time to debunk the “nothing to hide” argument once and for all: threema.com/bp/i-have-no...
“I have nothing to hide”: Why Privacy Matters
Does this statement make your hair stand on end? Unfortunately, the “nothing to hide” argument has persisted for far too long and often prevents any constructive discussion about privacy protection on...
threema.com
October 29, 2025 at 3:36 PM
If you don’t respect your privacy, you don’t respect yourself.
October 23, 2025 at 9:19 AM
To protect privacy, protect encryption. 🔒 #GlobalEncryptionDay
October 21, 2025 at 6:16 AM
FYI, Threema does not rely on a cloud hosting service owned by Big Tech (such as AWS). We run our own servers in two high-security data centers here in Switzerland.
October 20, 2025 at 10:18 AM
You don’t need a reason to protect your privacy.
October 17, 2025 at 8:32 AM
It looks like the EU won’t put an end to end-to-end encryption (for now)! ✊
🇪🇺Germany's Minister of Justice today: "Suspicionless #chatcontrol must be taboo in a state governed by the rule of law." Private communication cannot be placed under general suspicion. "Germany will not agree to such proposals at the EU level." […]
Original post on digitalcourage.social
digitalcourage.social
October 8, 2025 at 2:50 PM
🇪🇺 Die #Chatkontrolle steht einmal mehr auf der Agenda.

🚨 Bitte helfen Sie mit, Massenüberwachung in der EU zu verhindern, und rufen Sie Ihre Abgeordneten auf, diese brandgefährliche Vorlage abzulehnen: fightchatcontrol.eu/de/#contact-...
October 7, 2025 at 3:14 PM
The do’s and don’ts of chat communication (or how to mess up texting): threema.com/bp/unwritten...
The Unwritten Rules of Chat Communication
Do you think instant messaging is the same as any other form of written communication? Think again. Over time, various unwritten rules have emerged that need to be observed if you want to get your cha...
threema.com
September 25, 2025 at 11:19 AM
Here’s another tip for users of Threema’s new desktop app (beta):

First, type a colon to bring up a list of emojis. Then, narrow down the list by entering a keyword, and use ⬆️/⬇️ to select the emoji you like.
September 23, 2025 at 3:59 PM
Watching someone type… then stop… then type again… feels like a digital version of “we need to talk.”
September 22, 2025 at 1:41 PM
📐💬🔐 If you’re at @oxidizeconf.bsky.social, join our engineers Lenny and Theo this afternoon and learn about the ins and outs of designing a cross-platform library for encrypted messaging: oxidizeconf.com/sessions/des...
Oxidize Conference - 16 - 18 September 2025
The conference for industrial Rust users
oxidizeconf.com
September 17, 2025 at 9:44 AM
People who say they have nothing to hide apparently think encryption is only for criminals. Here’s our take on that: threema.com/bp/encryptio...
Privacy for Everyone vs. Mass Surveillance in the Name of Crime Prevention
Have you ever heard the phrase “I have nothing to hide”? It’s often used by people who advocate government surveillance as a means of combating crime. According to this logic, however, anyone who is n...
threema.com
September 12, 2025 at 12:23 PM
Screen sharing has entered the chat. 👀
threema.com/bp/screen-sh...
September 10, 2025 at 2:15 PM
“I have nothing to hide.” – What’s your response?
September 2, 2025 at 12:41 PM
Got a chat you really want to keep to yourself? Mark it as private ⬇️ threema.com/bp/private-c...
How to Protect Your Chats from Prying Eyes
Whether you’re organizing a surprise party, planning a marriage proposal, or running a diary note group, sometimes there are messages or chats that are not meant for prying eyes. In Threema, these cha...
threema.com
August 29, 2025 at 12:48 PM
Thank you for your feedback on the new app colors! 🗣 To enhance readability and increase contrast, we’ve refined the color scheme with the most recent updates. 🎨✨
August 27, 2025 at 12:00 PM
Pro tip for users of Threema’s new desktop app (beta):

Press ⬆️ to edit your last message.
August 26, 2025 at 12:51 PM
Do it now, thank yourself later.
August 20, 2025 at 9:37 AM
If you’re an Android user who takes privacy very seriously, you can:

💶 Pay Threema with cash: threema.com/bp/cash
👤 Use it without Google services: threema.com/bp/threema-p...
📲 Download it from F-Droid: threema.com/bp/threema-l...
August 12, 2025 at 9:22 AM
🟠🟠⚪ ➡️ 🟢🟢🟢
threema.com/faq/crypto_m...
August 8, 2025 at 12:01 PM
Do you use the same three emojis all the time, or do you try to mix things up with different emojis?
August 7, 2025 at 9:29 AM
There are two kinds of texters: “Nice! 🥳” and “NICEEE😎🔥🔥💯💥🚀”
Both are excited. One just brought a marching band.
August 5, 2025 at 1:01 PM
Am erschte Auguscht fiirt me staatlichi Unabhängigkeit. 🇨🇭🎇
Digitali Souveränität chame jede Tag läbe. 📱🙌
August 1, 2025 at 10:59 AM