HamLink
HomeHow It WorksHamLink MailRadio NetworkGatewaysEmergencyVolunteerDownload BridgeDocumentationAboutContact
Download Bridge InternetLog InCreate Account
HamLink
HamLink

One mailbox. More than one way to reach it.

HamLinkAboutHow It WorksRadio NetworkGatewaysVolunteer NetworkEmergency Communications
ProductHamLink MailDownload BridgeSupported EquipmentSystem StatusDocumentation
HelpGetting StartedFAQTroubleshootingContact Us
LegalTerms of ServicePrivacy PolicyAcceptable UseRadio Communications PolicyCopyrightData & Account DeletionDisclaimer
HamLink • 2026Internet when available. Radio when needed.
INTERNET + AMATEUR RADIO + STORE & FORWARD

Email that keeps moving.

HamLink is a resilient messaging platform that uses the internet when available and compatible amateur-radio paths when normal connectivity is unavailable.

Create HamLink AccountDownload BridgeSee How It Works
Already have a station? Download HamLink Bridge →
✓ Familiar mailbox✓ Automatic routing✓ Radio fallback✓ Store & forward
HamLink Route MonitorLIVE
MESSAGEWelfare Check — Station 7
PRIORITY
✉
Your MessageQueued locally
✓
⌁
Radio NodeA71XX • 1.2 kbps
✓
⇄
RelayA71BB • custody accepted
✓
◉
Internet GatewayHL-GW-042 • transferring
•••
@
RecipientExternal email
○
Route automatically selected3 / 4 stages complete
HOW HAMLINK THINKS

Write once. HamLink finds the path.

The interface stays simple even when the network underneath it is not.

01
✎

Write

Compose a message exactly like ordinary email. HamLink addresses and external addresses can use the same To field.

02
⌁

HamLink Finds the Path

Internet when available. Compatible radio transport when needed. Relays and gateways are selected automatically.

03
✓

Deliver

If a route disappears, eligible traffic stays queued and continues when a path becomes available again.

ONE MAILBOX. MULTIPLE PATHS.

Your address does not change when your connection does.

A HamLink mailbox can receive HamLink messages and conventional internet email. Radio is another transport path—not another inbox.

A71XX@hamlink.radio
Normal InternetYou → HamLink → Recipient
Fastest available route
Radio GatewayYou → Radio → Gateway → HamLink
Internet unavailable locally
Store & ForwardYou → Relay → Queue → Gateway
No complete path yet
DOWNLOAD HAMLINK BRIDGE

Install the station app on your PC or Raspberry Pi.

HamLink Bridge runs beside your radio, tunes a country frequency, converts digital signals into text, and keeps your station online for relays and gateways.

↓
WindowsZIP · HamLink Bridge · Python 3.11+ · RTL-SDR listen
Download
↓
LinuxZIP · 64-bit · decode + heartbeat + queue sync
Download
↓
Raspberry PiZIP · ARM station computer beside the radio
Download

After download: create an account, register your device under Settings → Devices, then run python -m hamlink_bridge setup with your Device ID and secret. Full steps on the Bridge download page.

BUILT FOR REAL NETWORK CONDITIONS

Connectivity is a state, not an assumption.

3Node rolesPersonal • Relay • Gateway
∞Possible routesSelected automatically
1MailboxAcross internet and radio
24/7Queue persistenceMessages survive restarts