Radioframe SSTV

Radioframe is a full-featured SSTV (Slow Scan Television) decoder and encoder for amateur radio operators.

Decode SSTV signals
Point your microphone at a radio speaker and Radioframe decodes incoming SSTV images in real time. Import .wav audio files to decode off-air recordings. Decoding works in the background so you never miss a transmission.

Encode and transmit
Pick any image from your gallery or edit one in-app, then encode it to SSTV audio. Save the result as a .wav file to play back on anything.

Gallery
Every decoded image is saved automatically. Browse your received images, share them, or use them as source material for re-encoding.

Broad protocol support
- Robot 36 / Robot 72
- Martin 1, Martin 2
- Scottie 1, Scottie 2, Scottie DX
- PD-50, PD-90, PD-120, PD-160, PD-180, PD-240, PD-290
- Wraase SC2-180

No account required. No cloud. Works entirely on-device.