An elegant, premium accessibility suite built to optimize reading comprehension. By bolding the core fixation anchors of each word, it reduces visual stress and allows your eyes to glide down pages up to 3x faster.
Paste your own article text and customize the fixation bold ratio and word skips to align with your reading preference.
Train your eyes by processing one formatted word at a time at rapid speeds.
BioRead adapts text to how the human brain naturally processes language, unlocking massive cognitive advantages for different reading profiles.
The Challenge: Readers with ADHD often experience "visual wandering" and lose tracking when lines look uniform, requiring frequent re-reading of the same paragraph.
How BioRead Helps: By creating distinct visual fixation points (bold anchors), BioRead acts as a pathfinder. It gives the eyes an immediate landing target on every word, sustaining focus and keeping the cognitive momentum moving forward without distractions.
The Challenge: Uniform typeface blocks can cause letters to blend, flip, or float together, increasing decoding fatigue and slowing down comprehension.
How BioRead Helps: Bold fixation points isolate the beginning of each word structure. This breaks up long blocks of text into manageable, distinct shape profiles, allowing the brain to identify word roots faster and read with greater accuracy.
The Challenge: Digesting long textbooks, research papers, legal documents, or code files takes hours, leading to eye strain and information fatigue.
How BioRead Helps: The eyes only need to scan the bold prefixes—the brain automatically completes the rest. This skips unnecessary saccade eye movements, enabling users to scan pages up to 3x faster while retaining maximum context and comprehension.
Transform how you read websites, documents, code, and books using our specialized accessibility toolkit.
Activate using Alt+B or clicking the toolbar icon. Reverts instantly so you have full layout control.
Modify bold intensity weights and word skip thresholds dynamically via our options dashboard.
Monitors DOM mutation changes to format dynamically loaded content on Twitter, chat rooms, and forums.
Choose from curated presets (Gentle, Focus, Speed, Balanced) configured for different reading tasks.
Save favorite sites to automatically load in Bionic layout whenever you navigate to them.
Specially customized for individuals with ADHD, Dyslexia, and eye strain to simplify reading flows.
Take Bionic Reading beyond the browser. Format code comments, notes, and local books natively.
BioRead doesn't stop at the browser window. Our Pro suite unlocks native integrations for your entire productivity and developer ecosystem:
Apply Bionic formatting selectively to code comments and Markdown preview fields without modifying source code files.
Hooks into Obsidian's markdown rendering pipeline. Automatically format your vault preview notes in Bionic Reading format.
A standalone Python utility that parses EPUB files, formats inner XHTML text, and compiles them to read on physical Kindles.
Use the core extension completely free, or unlock advanced features and the integration suite.
We respect your online privacy. No analytics, tracking, or telemetry are ever collected.
Our extension operates entirely client-side. We do not inject cookies, track pages visited, or send details to any remote servers. Your configuration is stored locally inside Chrome's secure sandboxed storage.
Answers to common questions about BioRead, licensing, and Bionic Reading.