Work Harder? Listen Smarter!
Upload documents, paste links, or scan text. Our AI reads it aloud with the most natural sounding voices in the world while highlighting every word — so you never lose your place.
Smart Highlighting
Each word lights up in sync with the audio, helping you follow along and retain more
Speed Control
Listen at your speed — slow down for complex content or speed up to breeze through
Sync Across Devices
Pick up right where you left off on any device — your progress stays in sync
Listen to Anything
Upload PDFs, EPUBs, slides, or links and instantly turn them into natural speech
Offline Mode
Listen to your documents anytime — even without an internet connection
Natural Voices
The best most natural sounding voices in the world — pick from a huge list of voices
Light & Dark Mode
Switch seamlessly between light and dark themes to match your preference
Reflow Mode
Text automatically adapts to your screen size for a comfortable reading experience
Designed for everyone
Reading should be accessible to all
Olog helps you beat the limitations — so nothing stands between you and the content you love.
Stay focused, effortlessly
Word-by-word highlighting and audio narration work together to anchor your attention — so you absorb more without the mental strain of re-reading.
Read without the struggle
Listen along while text is highlighted in real time. Reflow mode adapts text to your screen, reducing visual clutter and making every page approachable.
Your eyes can rest
Natural-sounding voices turn any document into an audiobook. Adjustable speed, offline access, and dark mode let you consume content on your terms.
Loved by Readers, Students & Professionals
See why thousands trust Olog Reader for their daily content.
“I tried Olog in January when I was preparing for my masters examination and it made reading easy for lazy reading days. I was still getting the information I needed while doing other chores.”
@always_reen3
“This app enhanced my reading 3 books in January. Reading 3 books in a month is actually an achievement because of my tight schedule so thanks to @ologreader”
@kayode_ot
“Currently using this to read books. The best reading app I've used so far. I love the voices on the app; it makes listening more enjoyable. ”
@CHIDINMA ROMANUS
Simple, Honest Pricing
Go Premium and enjoy full control of your listening.
Cancel anytime.
Free
Get started with the basics
- 6,000 words per week
- 3 file uploads
- All file types supported
- Standard voices
- Real-time highlighting
- Unlimited listening
- Unlimited uploads
- Priority support
Premium
Most popular — save over 50% vs weekly
- Unlimited listening
- Unlimited file uploads
- All 10+ file types
- Premium AI voices
- Real-time highlighting
- Offline Listening
- Cross-device sync
- Priority customer support
- Cancel anytime
Others
What competitors charge for the same features
- Unlimited listening
- Unlimited file uploads
- All file types
- Premium AI voices
- Real-time highlighting
- Cross-device sync
- Priority support
- Cancel anytime
Frequently Asked Questions
Everything you need to know about Olog Reader.