Voice & Text Conversion,
Instantly in Your Browser
Turn any text into natural speech, or dictate your voice into accurate text — free, browser-based, multi-language, and accessible on every device.
Choose Your Tool
Two powerful audio tools, each optimised for a specific workflow. Click to open.
Text to Speech
Type or paste any text and convert it to natural-sounding speech. Choose from multiple voices and languages. Download the audio or play it directly from your browser.
Speech to Text
Speak into your microphone and watch your words appear as text in real time. Hands-free note-taking, dictation, and live transcription — all from your browser.
Why People Use These Tools
From accessibility to content creation, audio conversion tools serve a wide range of real-world needs.
Accessibility
TTS makes written content accessible to people with visual impairments or reading difficulties. STT lets those with motor challenges type hands-free.
Note-Taking & Dictation
Dictate meeting notes, ideas, and emails faster than typing. Your spoken words become formatted text you can copy, edit, and export instantly.
Voiceovers & Content
Create audio narration for videos, e-learning courses, and presentations without needing a recording studio or professional voice actor.
Transcription
Transcribe interviews, lectures, podcasts, and meetings into text. Review and search content far faster than replaying audio.
Language Learning
Use TTS to hear the correct pronunciation of words and sentences. Use STT to test whether you're being understood by a speech engine.
Proofreading
Listening to your own writing read aloud catches awkward phrasing and errors that your eyes skip over. A well-known technique among professional editors.
Frequently Asked Questions
Which browser works best for Speech to Text?↓
Chrome and Edge give the most reliable dictation, because both implement the Web Speech API most completely. Safari works well on Apple devices, and Firefox support is limited enough that long dictation sessions tend to cut out.
Do I need to allow microphone access?↓
Yes — Speech to Text cannot hear anything until you grant microphone permission, which your browser will prompt for the first time you press record. Your audio never reaches a Mavertex server, though it is worth knowing that Chrome and Edge perform the actual recognition by sending audio to their own speech services, so genuinely confidential recordings are better handled by offline software.
Can I download the audio from Text to Speech?↓
Yes, and the two halves of that tool work differently. Pressing play uses the speech engine already installed on your device, which produces sound but cannot be saved to a file. Choosing download instead sends your text to our server, which generates an MP3 through Google's text-to-speech service and returns the file — so the download path does involve sending your text off your device, while playback does not.
What languages are supported?↓
For Speech to Text, the Web Speech API covers a broad set including English, Hindi, Spanish, French, German, and many regional variants. For Text to Speech playback, the list is whatever voices your operating system has installed, which is why a phone and a laptop often offer different options.