Supported Languages
VoiceAI Free uses your browser's native speech synthesis engine, which supports all major world languages with natural-sounding voices. Every language below is available free with no registration.
Tips for Non-English Languages
- Spanish: Specify "US Spanish" or "Spain Spanish" — the accents differ significantly. Use the correct regional variant for your target audience.
- Mandarin: Test pronunciation of brand names and loanwords carefully. Mandarin TTS sometimes struggles with foreign words — spell them phonetically in pinyin if needed.
- Japanese: Write content in natural Japanese (not romanized) for best results. The browser engine handles kanji and hiragana natively.
- French: French liaison and liaison rules are generally handled well. Test words ending in silent consonants followed by vowel-starting words.
- German: German compound words are handled naturally. No special formatting needed for umlauts (ä, ö, ü).
Multilingual Content
If your content mixes languages, generate each language segment separately and join the audio files in your video or audio editor. This produces cleaner pronunciation than mixing languages in a single generation.
Tip: For the most natural-sounding output in any language, write in complete sentences with proper punctuation. Commas and periods create natural pauses that make the voice sound more human.
🌍 Try in your language now
No sign up. Paste your text, select your language, and generate instantly.
Open the TTS Tool →