Turn your phone into a complete picture station. Hold it near any HT or rig speaker and watch SSTV pictures paint in as they arrive — then pick a photo, add your callsign, and let the phone sing the image back out as sound. Full picture contacts with no extra hardware, no internet and no backend.
Hold the phone near any speaker and watch received SSTV pictures paint in from the microphone as the audio arrives — no cables required.
Pick a photo, overlay your callsign and grid, preview it, then let the phone play it out as SSTV audio into your rig's mic.
Encodes and decodes the Scottie (1, 2, 3, 4, DX), Martin (1, 2, 3), Robot (12, 24, 36, 72), PD (50, 90, 120, 160, 180, 240, 290) and Wraase SC2-180 families — every everyday HF and ISS mode — with automatic mode detection.
The mode dropdown defaults to Auto (VIS), reading the VIS header to pick the mode automatically and remembering your last-used mode between launches, with a live level meter and a decode-confidence read-out to help you get a clean picture. Auto detect now allows for a receiver tuned slightly off frequency, where the whole VIS header shifts together and used to be missed.
Beside the Receive button, pick a WAV file and Ham Imaging decodes it exactly as if the audio were arriving from the radio — recover a pass you recorded but could not watch, or retry a noisy signal at leisure. Takes 8, 16, 24 or 32-bit WAVs, mono or stereo at any sample rate; a stereo file is averaged rather than half-discarded, and a recording that was cut off is decoded as far as it goes.
Recovers the true line timing from the signal's sync pulses and corrects the slant, so pictures come out square instead of leaning.
Built for International Space Station SSTV events: automatic mode detection handles the event mode, and Clean export gives you exactly what ARISS asks for — no overlay, 800 px — for award submissions.
Received and transmitted pictures kept together with their mode, UTC, frequency and callsign — ready to review, share or export.
Share a watermarked copy, export a clean ARISS-sized image, or copy an ADIF line to paste an SSTV contact straight into Ham Logging.
Acoustic coupling to any handheld or base rig. Everything runs on the phone — no dongle, no internet connection, no server.
Receiving needs no licence, but a valid amateur radio licence is required to transmit — you always operate within your own privileges.
A clean theme in light or dark with adjustable font size — comfortable on the bench or out in the field. Works fully offline.
Yousuf AL Balushi (A41UX) started his Ham Radio journey in November 2024 as an official member of The Royal Omani Amateur Radio Society (ROARS).
Ham Imaging is the newest addition to the Unixeer™ portfolio alongside Ham Logging, Ham Satting, Ham Learning, Ham Gaming, Ham Engineering and Ham Voicing — the picture side of amateur radio, built from the ground up for operators of every level.
"Watch the world paint itself, line by line." 📡🖼️