Private messaging that feels effortless.
A beautifully fast, multi-platform chat experience with serious cryptography underneath — Double Ratchet end-to-end encryption, crystal-clear WebRTC calls, biometric passkeys, and seamless sync across every device you own.
All Linux packaging targets (AppImage, deb, Snap) are building seamlessly with reproducible caches.
WebSocket handler just reconciled undelivered queues for the reconnecting nodes. Zero frame loss.
Chats
The contrast ratios look crisp. Preserved our signature cyan read ticks (#53bdeb) as well.
Awesome. Check out the document attachment from the engineering team when you have a moment.
Reviewing now. The four-zone layout with collapsible details panel fits desktop displays perfectly!
Contact info
Aarav Sharma
+91 98765 00112
Senior UI Engineer · Designing IndiChat ✨
Messages and calls are end-to-end encrypted. Tap to verify safety numbers.
Hey! Are we ready to review the new IndiChat mobile architecture?
Yes! All 15 settings pages are now dedicated routes instead of modals.
Preserved established cyan read ticks (#53bdeb) and restrained ambient materials.
Never wonder if your message arrived.
Every message in IndiChat carries verified delivery indicators that update live as messages are stored, delivered, and read.
Single Grey Checkmark (Sent)
Database StoredYour message has safely reached the server and is written to persistent storage.
Double Grey Checkmarks (Delivered)
WebSocket ActiveDelivered directly to your recipient's phone or desktop over a low-latency socket.
Double Cyan Checkmarks (Read)
Conversation OpenedSeen by your contact inside the active conversation view.
Hey! Are we ready to review the new IndiChat mobile architecture?
Yes! All 15 settings pages are now dedicated routes instead of modals.
Preserved established cyan read ticks (#53bdeb) and restrained ambient materials.
Calls
Encrypted Calling
Crystal-clear peer-to-peer audio and video calls with WebRTC encryption.
Stay close with crystal-clear voice and video.
Connect one-on-one with crisp audio and fluid video. Built on modern WebRTC peer-to-peer protocols for natural conversations that feel like you are in the same room.
Protected by your device hardware, not a password.
Sign in with Touch ID, Face ID, or Windows Hello. Your biometric credentials stay safely in your device secure enclave and are never transmitted to our servers.
FIDO2 / WebAuthn Biometric Passkeys
Phishing-resistant authentication backed by your device hardware. Eliminates credential stuffing and server database breaches.
Remote Multi-Device Session Revocation
Review all linked computers and phones. Terminate any lost session remotely with an instant WebSocket disconnect signal.
Passkeys
Passwordless Sign In
Sign in with your fingerprint, face recognition, or screen lock.
Passkey Preference
Allow biometric authorization
Chats
The contrast ratios look crisp. Preserved our signature cyan read ticks (#53bdeb) as well.
Awesome. Check out the document attachment from the engineering team when you have a moment.
Reviewing now. The four-zone layout with collapsible details panel fits desktop displays perfectly!
Contact info
Aarav Sharma
+91 98765 00112
Senior UI Engineer · Designing IndiChat ✨
Messages and calls are end-to-end encrypted. Tap to verify safety numbers.
Built for your everyday desktop workflow.
Fast, lightweight desktop clients for Windows 10/11 and Linux with taskbar badges, system tray minimize, and native OS notifications.
Features that stay in perfect sync
Every capability here is pulled live from our product database and verified against active implementations — no vaporware, no roadmap fiction.
Private End-to-End Encryption
Your conversations are completely private. Only you and the person you are chatting with can read your messages or listen to your calls. No one else—not even IndiChat—can read or listen to them.
How IndiChat keeps your words yours alone
From asynchronous prekey agreements to transient memory wiping, plaintext never touches servers or disk storage. Watch the full flow, then dig into the details.
Alice's device
Fetches Bob's prekey bundle and derives a Master Shared Secret locally — the private key never leaves the hardware enclave.
Double Ratchet advance
The sender chain key advances once. AES-256-GCM seals the envelope, then the message key is shredded immediately.
Zero-knowledge relay
Nodes forward sealed ciphertext over duplex sockets. No plaintext and no private keys are ever stored or logged.
Bob's device decrypts
The receiving chain advances, AAD authenticity is verified, and the message renders with delivery receipt dispatch.
Everything you need. Nothing you don't.
A quick tour of the capabilities packed into every build of IndiChat — messaging, calls, sync, passkeys, media, and full cross-platform coverage.
One chat, every screen
Hardened installers with SHA-256 verification, distributed via fast cloud mirrors. Pick your platform and you're chatting in minutes.
Windows
High-performance desktop client for Windows 10 and 11 (64-bit)
macOS
Native desktop client for Apple Silicon and Intel Macs
Linux
Universal AppImage, Debian package, and Snap for Linux
Android
WhatsApp-class native Android experience with cleartext dev support
iOS (Developer / Evaluation)
Simulator bundle and Xcode archive for evaluation, testing, and sideloading
Web Client
Instant browser access with WebRTC and Passkey support
Ready for chats that just work?
Join thousands of people who upgraded to private, real-time messaging with a genuinely delightful experience on every device.