Persian ↔ English
Translate Persian to English by Voice in Real Time
For travel in Iran, business, or talking with Persian-speaking friends and family, Whisperr translates spoken Persian to English — and English back to Persian — live, with about 0.2 seconds of latency. Two-way, auto-detecting, and ready for conversations, calls, and video.
This is a sample. Tap Record to sign up free and translate live, both ways.
Speak Persian, hear English — voice translation with your microphone
Tap the mic and start speaking — Whisperr listens to spoken Persian through your microphone and translates it to English in about 0.2 seconds, read aloud or shown on screen. No typing and no text boxes: real-time voice translation built for actual conversation.
It works in both directions automatically: speak English back and it returns Persian. One phone between two speakers is enough for a whole conversation. Try it with your own voice in the live demo above — free, no sign-up.
How to translate Persian and English live
Three ways to use it — face-to-face, on a call, or while watching video.
Built for live conversation
Everything you need for Persian ↔ English
Real-time, two-way voice translation — not a file-based or one-way tool.
Two-way, auto-detect
Speak Persian or English and Whisperr detects which and translates the other way — no toggling.
Real-time
Translation in about 0.2 seconds, fast enough for natural back-and-forth.
Dialects & accents
Handles conversational Persian (Farsi), including polite and casual registers.
Read or hear it
Show the translation on screen or have Whisperr speak it aloud.
Every device
Native iOS, iPad, Mac, and Android apps, plus a web app and Chrome extension.
Broadcast Mode
Share a room link so others read your translated Persian or English in their browser — no app needed.
Speak Persian and English without the barrier
Start your next conversation, call, or video with live translation — free to try.
Start Translating FreeWhat to expect translating Persian and English live
Persian puts its verbs last and links nouns to their modifiers with the quiet ezafe particle. Whisperr’s speech recognition covers the Persian spoken across Western and Central Asia, in varieties known as Farsi, Dari, and Tajik.
English keeps a fixed subject-verb-object order and no grammatical gender, so it is often the structurally simpler side of a pair. Recognition likewise covers the English of North America, the United Kingdom, and far beyond.
Persian runs right to left while English runs left to right; Whisperr renders each side of the transcript in its own script and direction. Because Whisperr auto-detects which of the two languages is being spoken, Persian to English conversations flow in both directions without switching anything by hand.
What users say
Top-Notch Speech Recognition and Flashcard-Style Translations for Fast Study
“Whisperr's speech recognition and translation quality are both top-notch, and better than similar tools I've tried so far. As a Japanese learner, I especially like how Whisperr displays each sentence and its translation almost like flashcards, with a text-to-speech button for each one. Whisperr has removed a huge barrier to interacting with foreign-language speakers in real time, and to consuming video content that doesn't already have a translation.”
Awesome
“This is very useful, extremely user-friendly, easy to use, and the recognition capability is very precise, with very fast speed. It should be the most accurate and fastest translation I've used so far.”
Easy to use
“Whisperr is easy to get started and no hassle at all. A great tool to learn languages and for travelling.”
Exceptional outcomes
“I attempted English to Hindi translation and achieved highly accurate results.”
Amazing
“Using it for Spanish to English and it’s amazing!”
Worth hundreds of thousands of yen
“The same performance as other conversation translation apps. Those charge by the minute, but this one is apparently a one-time purchase, so the value for money is outstanding. Compared with about five similar apps, this one is the best on both performance and price. I wonder whether it was made by a Japanese developer??”
Translated from Japanese
Persian to English translation FAQ
Can I translate Persian to English by voice in real time?+
Does it translate both directions?+
Does it support Persian (Farsi)?+
Does it read right-to-left text correctly?+
Where can I use it?+
Is it free?+
Which Persian varieties does Whisperr understand?+
Is Persian displayed right-to-left?+
Ready to translate Persian and English live?
Break the language barrier in any conversation, call, or video.
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