UtilibyWritten by the Utiliby editorial team · Last updated October 26, 2026 · Rules and formulas reviewed October 2026
What this free online text to speech reader does
A text to speech reader turns written words into spoken audio. This free online version works straight in your browser: paste an article, an email, homework or a draft, press Play and hear it read aloud in the voice and speed you choose. As it speaks, the reading panel highlights the current sentence and the current word, so you can follow along with your eyes and your ears together.
Most online text to speech services are paid, limit the number of characters, add a watermark to the audio or ask you to upload your text. This reader is different. It uses the voices that are already on your computer, phone or tablet, so there is nothing to subscribe to, nothing to install and no usage cap. It also keeps your text on your device, which matters for drafts, school work, contracts and anything private.
People use it for many reasons: proofreading by ear to catch mistakes the eye skips, listening to long articles while cooking or commuting, supporting reading with dyslexia or low vision, practising pronunciation in a second language, and giving tired eyes a break. It is also useful for developers and content writers who want to hear how a page might sound to someone using a screen reader.
How to use the text to speech reader
- Add your text. Type, paste or open a .txt file. The tool shows the word count, sentence count and an estimated listening time straight away.
- Choose a voice. Filter by language, then pick a voice from the list. On-device voices work offline. If nothing is listed, open the Voices tab for help.
- Set speed, pitch and volume. Speed from 0.5x to 2x is the most useful control. The change applies to the next sentence, or immediately if you are already listening.
- Press Play. Use Pause and Resume, Stop, or Previous and Next sentence. Click any sentence in the panel to jump there.
- Fix pronunciations. If an acronym or a name sounds wrong, add it to the Pronunciation tab.
- Save the script. Print / save as PDF, download the sentence list as CSV, or copy the text.
How fast should text to speech be read?
Natural conversation runs at about 150 words per minute, and the default voice speed of 1.0x is close to that. Audiobook narrators usually stay between 150 and 180 words per minute. The table shows what the speed slider means in practice.
| Speed | Words per minute (about) | 1,000 words takes | Good for |
|---|---|---|---|
| 0.75x | 120 | 8 min 20 s | New vocabulary, language learning, complex material |
| 1.0x | 160 | 6 min 15 s | Everyday listening |
| 1.25x | 200 | 5 min | Articles and emails |
| 1.5x | 240 | 4 min 10 s | Familiar content, quick review |
| 2.0x | 320 | 3 min 10 s | Skimming, practised listeners |
The listening time shown by the tool uses 160 words per minute at 1.0x and scales it with the speed slider. It is an estimate: pauses, punctuation and the particular voice change the real time.
How browser text to speech works
Modern browsers include the Web Speech API, and its speech synthesis half lets a web page hand text to the speech engine of your operating system. The page chooses a voice, speed, pitch and volume. The operating system generates the audio. No audio file passes through the website.
This is why voice quality varies. Windows, macOS, iOS and Android each ship different engines. Newer neural or natural voices sound far more human than the older compact ones, and some are downloaded on demand. It is also why the tool cannot export an MP3: the audio goes straight to your speakers and the page never receives it.
To make long text reliable the reader speaks one short sentence at a time. Some browsers silently stop a single long utterance after about fifteen seconds; short chunks avoid that. Sentence by sentence speaking also allows the previous and next buttons and the click-to-jump highlight.
Getting better voices on Windows, Mac, iPhone and Android
| Device | Where to add voices |
|---|---|
| Windows 10 and 11 | Settings, Time and language, Speech, then Add voices. Natural voices appear in Edge as Online (Natural) voices. |
| macOS | System Settings, Accessibility, Spoken Content, System voice, Manage voices. Choose Enhanced or Premium versions. |
| iPhone and iPad | Settings, Accessibility, Spoken Content, Voices. Download an Enhanced voice. |
| Android | Settings, System, Languages, Text-to-speech output. Install or update Speech Services by Google. |
| Linux | Install speech-dispatcher with a synthesiser such as eSpeak NG or a neural voice package, then restart the browser. |
After installing a new voice, reload this page. The Voices tab lists every voice the browser reports, with its language, whether it is on-device or online, and a Test button.
Text to speech for dyslexia, low vision and learning
Listening while reading, sometimes called bimodal reading, is a widely used support. Hearing the words as the highlight moves can help with decoding, focus and comprehension. It is commonly suggested for dyslexia, low vision, ADHD, and for people reading in a language they are still learning. Slower speeds and short sentences help with dense material.
Pair this tool with comfortable visual settings: larger type, generous line spacing and high contrast. If you need assistive technology every day, a full screen reader such as NVDA, JAWS, VoiceOver or TalkBack remains the right tool because it reads the whole interface, not just a block of text. This reader is a convenient companion for long passages, not a replacement.
Tips for clear, natural-sounding speech
- Use full stops and commas. Voices pause at punctuation, so run-on text sounds rushed.
- Spell out unusual abbreviations using the Pronunciation tab, for example Dr. = Doctor.
- Write numbers the way you want them said. "1,500" and "1500" can be read differently.
- Use paragraph breaks. A blank line gives a natural longer pause.
- Remove menus, footers and cookie text before pasting an article.
- Try two or three voices of the same language; quality differs more than you expect.
- For proofreading, slow down to 0.9x and listen for missing words or repeated words.
Troubleshooting: no sound, no voices or stuck playback
- No sound. Check device volume, silent mode and the volume slider here. On iPhone, the ring/silent switch can mute speech in some browsers.
- No voices listed. Reload the page; voices load a moment after the page opens. Install a voice in your system settings.
- Playback stops or never starts. Press Stop, then Play. Some browsers need a click on the page before they will speak. Try a different voice, as some online voices fail without a connection.
- Wrong language. Pick a voice that matches the language of the text; a voice reading text in another language gives strange results.
- Words highlighted late or not at all. Word highlighting depends on the voice sending boundary events. Many on-device voices do; some online voices do not. Sentence highlighting always works.
Common uses for an online text to speech reader
| Use | How it helps |
|---|---|
| Proofreading | Hearing your own writing exposes missing words, awkward sentences and repetition. |
| Studying | Listen to notes and chapters while walking or washing up. |
| Language learning | Hear correct pronunciation, slow it down and repeat sentence by sentence. |
| Accessibility | Supports readers with dyslexia, low vision, fatigue or attention difficulties. |
| Content checks | Preview how a page or script sounds before recording or publishing. |
| Multitasking | Listen to long emails, reports or articles hands-free. |
How this compares with paid text to speech services
Paid services such as cloud neural voices offer studio-quality audio, voice cloning, MP3 export and large libraries of characters, usually priced per character or per month. They are the right choice when you need to publish audio. A browser-based reader cannot export audio, but it gives instant, unlimited, private listening at no cost, in many languages, with no account. For personal reading, proofreading and study, that is often all that is needed.
Privacy and data
The reader runs in your browser. Your text is not sent to utiliby.com. Only your settings (voice name, speed, pitch, volume, the skip-links option and your pronunciation fixes) are kept in your browser's local storage so that they are remembered; clear your browser data to remove them. Voices marked Online in the Voices tab are provided by the browser vendor and may process text on their servers, so choose an on-device voice for sensitive text.
Related free tools
Use these free online tools together with this one:
- Turn text into braille with the braille translator.
- Try a different reading style with the bionic reading converter.
- Add captions to your videos with the closed caption generator.
- Estimate how long a text will take to read with the reading time calculator.
- Check how a word is pronounced with the pronunciation guide.
- Record your own voice with the online voice recorder.
Frequently asked questions
Is this text to speech reader really free?
Yes. There is no sign-up, no character limit set by this tool, no watermark and no paid tier. It uses the voices already installed on your device, so there is no per-character cost.
How do I make my computer read text out loud?
Paste or type the text into the box, choose a voice and press Play. The reading panel highlights each sentence as it is spoken. You can pause, stop, skip to the previous or next sentence, or click any sentence to start from there.
Why does the voice sound different on my phone and my laptop?
The tool does not ship its own voices. It asks your browser for the voices that your operating system provides, such as Microsoft, Apple, Google or Samsung voices. A different device or browser means a different list of voices and a different sound.
How do I get more or better voices?
Open the Voices tab to see what you have. On Windows, add language and speech packs or natural voices in Settings. On macOS and iOS, download enhanced or premium voices in Accessibility, Spoken Content. On Android, install or update Google Text-to-speech. Reload the page afterwards.
Can I download the speech as an MP3 file?
Not from this tool. Browsers do not let a web page record the audio produced by the built-in speech engine, so an honest MP3 export is not possible without sending your text to a server. You can save the script as a CSV or PDF, or use your device's own screen recording if you need an audio file for personal use.
Does it work offline?
Once the page has loaded, voices marked On device in the Voices tab work without an internet connection. Voices marked Online are provided by your browser vendor and need a connection.
Is my text uploaded or stored?
The text stays in your browser and is not uploaded by this tool. Your speed, pitch, volume and pronunciation fixes are saved in your browser so they are there next time. The text itself is not saved. Online voices supplied by the browser vendor may send text to their own servers, so use an on-device voice for private material.
What is the best speed for listening?
Most people listen comfortably at 1.0x to 1.5x. Speech runs at about 150 to 160 words per minute at 1.0x, so a 1,000 word article takes roughly six and a half minutes. Many people with practice enjoy 1.5x to 2x for familiar material, and slower speeds help with new vocabulary or a second language.
Why does speech stop after a few seconds in some browsers?
Some browsers cut off a single long utterance after roughly 15 seconds. This reader avoids the problem by splitting text into sentences and speaking them one by one.
Can it help with dyslexia, low vision or reading in a second language?
Listening while following highlighted text is a well-known support for many readers, including people with dyslexia, low vision, ADHD or those learning a language. Use it as an aid, not as a replacement for assistive technology that you rely on, such as a full screen reader.
Can I read PDFs or web pages with it?
Copy the text from the PDF or page and paste it into the box, or save it as a .txt file and use Open .txt file. Scanned PDFs that contain only images have no text to copy and need OCR first.
How do I fix a word that is pronounced wrongly?
Open the Pronunciation tab and add a line such as NASA = nasa or SQL = sequel. Spell the word the way you want it to sound. The fix applies each time you press Play.
Which languages are supported?
Whichever languages your device has voices for. Use the Language filter to see them. Most systems offer English, Spanish, French, German, Italian, Portuguese, Chinese, Japanese and Hindi, and many have dozens more.
Does it read numbers, dates and abbreviations correctly?
Usually, but not always. Each voice has its own rules. Use the Pronunciation tab for abbreviations and spell out unusual numbers or units if they matter.
Is it accessible for keyboard and screen reader users?
All controls are standard buttons, sliders and fields that work with the keyboard. Sentences in the reading panel can be focused and started with Enter. If you already use a screen reader, you may prefer it for navigating pages and use this tool for reading blocks of text.
Can I use the audio for a video or a podcast?
This tool is for personal listening and proofreading. Using system voices for published or commercial audio depends on the licence of the voice, so check the terms of your operating system and voice provider first.
What can I print or save?
Print / save as PDF prints the current tab only: for Read aloud that is the settings, the script and the sentence map. CSV exports the sentence list with word counts and timing. Copy puts the text on your clipboard.
Sources and further reading
- MDN Web Docs, Web Speech API and SpeechSynthesis, for how browsers expose system voices to web pages.
- W3C Web Speech API Community Group specification, for speech synthesis utterances, voices and boundary events.
- W3C Web Accessibility Initiative guidance on text alternatives and supporting different ways of reading.
- Common published figures for conversational speaking rate (about 150 words per minute) and audiobook narration (150 to 180 words per minute).
Sources were consulted in October 2026. Standards and rules can change, so always check the official page for your situation.