Android, Mac & Windows

AI Read — Text to Speech for Every Screen

Built for dyslexia, low vision, and ADHD. One tap reads any screen aloud — articles, PDFs, emails — in natural voices, 100+ languages auto-detected. No copy-paste, no uploads.

Live on Google Play · 10K+ downloads · 4.5★

Arc for Mac: AI Read — Text to Speech for Every Screen
Arc on Android: AI Read — Text to Speech for Every Screen

One action, any screen, speech starts immediately.

Most TTS apps start with logistics: select, copy, switch apps, paste, press play. AI Read skips all of it. Invoke Arc (Ctrl + Space then AI Read on desktop; a tap from the Arc menu on Android), the menu dismisses, no window opens, and Arc reads the frontmost screen aloud — browser, email, PDF reader or chat. Invoke it again to stop. It reads on demand only; nothing monitors your screen in the background.

It reads content, not interface. Article text, email bodies, message threads and document text are kept; navigation bars, buttons, ads, headers and footers are dropped before the voice starts. Want the gist instead? Run AI Summary and tap Listen on the result: a 30-second listen in place of an eight-minute read.

🌍 100+ languages, auto-detected

Arc detects the language on screen and picks the best installed voice for it. No language or voice to choose first.

🎚️ Speed and pitch, your way

Settings → Speech has Speed (0.5x to 2x) and Pitch sliders and a Test Speech button. Tune it once; every read follows it.

⏸️ Real pauses between list points

Numbered and bulleted items are spoken as separate utterances with a pause between them, while prose sentences stay whole.

🎧 Background playback

Listen while you walk, cook or commute — switch apps or lock the screen and narration continues. On Android, play/pause sits in the media notification and on the lock screen, headset buttons work like a music player, and a saved queue auto-advances ("playing 2 of 5").


Built for people who read differently.

Arc targets WCAG 2.1 AA, works with TalkBack on Android and VoiceOver on Mac (every control labeled), keeps touch targets at least 48dp, respects system font size and contrast, and binds every desktop action to a keyboard shortcut.

Arc summary library with TTS play buttons on each saved summary

The voice matters as much as the reading.

A robotic voice is why many people try text-to-speech once and never again. Arc picks voices in strict order — highest-quality tiers first, then any installed voice for the exact language, then the closest voice in the same language family — so a Japanese article in an English interface still gets the best Japanese voice you have.

The gap between robotic and natural is usually just which voice the OS has installed. Modern systems ship excellent neural voices as free downloads — Premium/Enhanced voices on macOS, Natural/Neural voices on Windows — but most people never install them. If only the basic voice is present, Arc shows a Voice Quality card with a Get Voices button that opens the OS voice-download settings directly. Download a voice and Arc uses it immediately, no restart.

Arc menu on Windows with AI Read, which reads the current screen aloud


Every saved item has a play button.

The same speech engine, with the same speed and pitch settings, powers play buttons across Arc: on every AI Summary panel, on each row in Saved Items (no need to open it), in the library detail view, and on chat responses. Save articles in the morning and your saved list becomes a podcast for the walk home.

Arc AI Summary on Android with chat input for follow-up questions

How it compares to other text-to-speech apps.

ArcTypical TTS apps
Copy-paste needed❌ Reads the screen directly✅ You paste text in
Works inside any app✅ Floating menu / hotkey❌ Own app only
Language auto-detect✅ 100+ languagesOften manual
Reads PDFs on screen✅Often needs upload
List-aware pauses✅ Built in❌ Usually run-on
Also summarizes & extracts✅ Full assistant❌ TTS only
Price✅ Free tierOften $8–15/mo

Android's own options solve different problems. TalkBack announces every button and label so you can operate the phone without seeing it — use it if you can't see the screen, and keep it alongside Arc if you do, since Arc's controls are labeled for it. Select to Speak is free and built in, but you drag a box over the text each time, ads and menus included, and nothing is kept afterward. Fine for an occasional paragraph; tiresome as a daily reader.

Dedicated TTS apps can't see your screen, which is why they need the paste. If all you want is a paste box with a voice, plenty of apps do that; Arc also summarizes what it reads, extracts dates and contacts, and quizzes you on it later.


Let your phone read to you.

Free download. Natural voices. Works on every screen.

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Common questions

Is this text-to-speech app free?

Yes — AI Read is included in the free tier (7 requests per week) with no per-minute charges. Optional premium removes limits.

Is Arc good for dyslexia?

Yes — Arc is accessibility-first (WCAG 2.1 AA, TalkBack support): one tap reads any screen aloud without copying text into another app.

Can it read PDFs aloud?

Yes — open the PDF on screen, invoke AI Read, and Arc reads it with natural voices in 100+ auto-detected languages.

How do I get better-sounding voices?

Natural voices are free OS downloads — Arc's Get Voices button opens the OS voice settings directly, with Premium/Enhanced voices on macOS and Natural/Neural voices on Windows.

What's the difference between TalkBack and Arc?

TalkBack announces every interface element and replaces taps with gestures — it's for operating the phone eyes-free. Arc reads the content on screen with menus and ads filtered out, for people who can see the screen but would rather listen. Many people run both.

Is there a text-to-speech app for iPhone?

The iOS version is coming soon. Arc for Android, macOS and Windows are available today.