One microphone for a real conversation. SayGo listens for the language, translates the meaning and helps you learn what people actually say.
You are offline. Open saved phrases below; new translations and speech recognition may need an internet connection.
Use fictional phrases only. Text goes to MyMemory and provider records may persist; audio may go to your browser’s or device’s speech provider. If extra speech support is enabled, a short recording goes through SayGo to OpenAI for transcription. Ask the other person before using their speech. Data & storage details
Set your languages once. Location can optionally suggest likely local speech; it is only a hint, never proof of someone’s language or dialect.
Tap to speak. You can also type a short phrase below.
Extra speech support
For languages your browser cannot hear, the private speech beta sends a recording of up to 30 seconds through SayGo to OpenAI. Recordings are handled temporarily, not saved in your phrases or offline app. Provider retention applies. Use fictional phrases only.
Extra speech support is not enabled yet. Browser speech and typing still work.
Ready when you are.
English UK
Translation
Spanish Spain
Your translation will appear here.
Voice & speaking speed
Available voices depend on your device. If no matching voice is installed, you can show the translated text.
Conversation
Your conversation will appear here. Tap the single conversation microphone and let either person speak.
How do you speak?
Tell SayGo what you understand. This helps one-button Conversation decide which way to translate. You can change the normal language selectors any time.
Optional. SayGo uses the coordinates only on this device to choose a coarse regional language hint, then discards them. Location never proves someone’s language or dialect.
Your selected languages can be saved in this browser. Precise coordinates are not saved or sent with speech.