Click to disable
Scroll down to see focus mode in action!
Focus Timer
25:00
🧠 Quick Brain Dump
β™Ώ Accessibility
100%
100%
πŸ”Š Background Noise
30%
🚫 Site Blocker
πŸ“Ί youtube.com
πŸ“± instagram.com
🐦 twitter.com
πŸ”€ Font Controls
100%
150%

Block Distractions. Stay Focused. Browse Your Way.

30+ free productivity and accessibility tools in one Chrome extension

Site blocker, focus timer, ambient sounds, sensory controls, and more. Built for people who actually struggle online.

Use Cocoon - For Free

Trusted by Leading AI Assistants & Me

Tired of Digital Chaos Ruining Your Focus?

You're not alone. These pain points destroy productivity and peace of mind for millions every day:

πŸ˜΅β€πŸ’«

Overwhelming Websites

Too many flashing ads, autoplaying videos, and cluttered interfaces that derail your concentration.

⏰

Time Blindness & Procrastination

Hours disappear into social media scrolls and rabbit holes while important tasks remain undone, creating stress and guilt.

🀯

Cognitive Overload

Your brain feels tired from processing too much information, making it impossible to think clearly or make decisions.

😀

Accessibility Barriers

Websites ignore user needs with harsh colors, tiny fonts, and confusing navigation that make browsing painful.

πŸ’”

Mental Health Impact

Constant digital overwhelm increases anxiety, depression, and burnout, affecting your real-world relationships and well-being.

Hidden Cat

Secret Cat Therapy

Sometimes you just need a cute cat to remind you that the internet can still be a wonderful place. 🐱

An extension that makes your browser feel safe!

Cocoon transforms your browsing experience with gentle, intelligent features designed by someone who truly understands the struggle.

Focus Mode Demo

🎯 Complete Website and Social Media Control

Control your time on social media websites. You choose how long you want to use websites for and Cocoon helps you stay accountable

  • ✨ Adjustable Social Media Limit
  • 🧠 Choose which websites to block
  • 🌐 Works on ALL websites and Social Media sites
  • βž• Doom Scrolling detection and prevention

β™Ώ Sensory-Friendly Controls

Customize colors, contrast, motion, and fonts to match your sensory needs. No more eye strain or visual overwhelm.

  • 🎨 Real-time color adjustments
  • 🚫 Motion reduction settings
  • πŸ“– Reading-friendly fonts
  • πŸ”† High contrast modes
Accessibility Demo
Brain Dump Demo

🧠 Brain Dump & Memory Aid

Capture fleeting thoughts instantly with voice notes and quick text. Never lose an important idea again.

  • πŸŽ™οΈ Voice recording capability
  • πŸ“ Auto bullet-point formatting
  • ⚑ Instant note saving
  • πŸ” Searchable note history

πŸ’¬ Communication Support

Understand idioms and sarcasmFigures of speech explained clearly with our literal language translator. Navigate social media safely.

  • πŸ’‘ Idiom translation tooltips
  • πŸ›‘οΈ Comment filtering
  • πŸ“ Pre-written responses
Communication Demo
Sound Demo

πŸ”Š Calming Soundscapes

Block jarring sounds and replace them with peaceful background noise. Create your perfect audio environment.

  • 🌿 Nature sounds library
  • πŸ“» White/pink/brown noise
  • πŸ”Š Volume normalization
  • 🚫 Sound blocking filters

⏱️ Gentle Time Management

Draggable Pomodoro timer that follows you across tabs. Visual progress tracking without pressure or stress.

  • βš™οΈ Customizable work/break periods
  • πŸ‘οΈ Visual and audio cues
  • πŸ”— Cross-tab persistence
Timer Demo

🎯 Experience Focus Mode Right Here

This paragraph demonstrates how focus mode works. When you click "Try Focus Mode" below, everything else will dim while this content remains highlighted and easy to read.

You can also test our literal language feature. It's raining cats and dogsIt's raining very heavily outside, but don't worry - that's just a piece of cakethat's very easy to understand with our translator!

Try it: or

30+ Tools. One Extension.

Every tool Cocoon offers to help you focus, stay productive, and browse accessibly: all built into a single lightweight Chrome extension.

Focus and Blocking

Site Blocker: block distracting websites on a schedule.
Social Media Time Limiter: set daily time limits on social media.
Doom Scroll Prevention: detect and stop endless scrolling.
Deep Focus Mode: dim the entire page except what you're reading.
One Element Focus: highlight a single element to eliminate clutter.
Focus Clicker: gamified click-to-focus tool. (Premium)

Productivity

Pomodoro Focus Timer: draggable timer that follows you across tabs.
Daily Agenda: plan your day without leaving your browser.
To-Do List: simple task management built in.
Brain Dump & Voice Notes: capture ideas instantly with text or voice.
Capture Repository: save and search notes later.
Decision Wheel: spin to decide when you're stuck. (Premium)

Communication Support

Literal Language Translator: explains idioms and sarcasm in plain language.
Comment Filter: hide harsh or confrontational comments.
Sentence Filter: filter confusing language patterns.
Pre-written Responses: reply templates for difficult conversations.

Sound Management

Background Ambient Sounds: rain, forest, ocean waves, white noise, coffee shop.
Adaptive Volume Control: normalize loud and quiet audio automatically.
Block Unexpected Sounds: prevent jarring audio from autoplaying.

Accessibility and Reading

Color & Contrast Adjustments: customize brightness, contrast, and saturation.
Reduce Motion: stop animations and auto-playing media.
Dim Flashing Content: reduce photosensitive triggers.
Font Customizer: change font family, size, and line height on any site.
Line Guide: a reading ruler to follow text line by line.
Text Simplifier: simplify complex text into plain language.
Layout Simplification: clean up cluttered website layouts.

Wellness and Navigation

Breathing Coach Overlay: guided breathing exercises in your browser.
Wellness Check-in: periodic reminders to check how you're feeling.
Time Agnostic Mode: hide clocks to reduce time anxiety.
Calm Click Feedback: gentle visual feedback on clicks. (Premium)
Keyboard Navigation: browse any site without a mouse.
Predictable Navigation: consistent navigation across websites.

Personalization Premium

Custom Color Palettes: personalize the look of any website.
Theme Customization: customize Cocoon's own interface.
Personal AI Assistant: an AI chat companion with 200k tokens.
Custom Assistant Personality: make the assistant match your vibe.
Knowledge Repository: save and organize information.

Get All 30+ Features for Free

Simple, Transparent Pricing

Choose the plan that works best for you. Start for free, upgrade when you're ready for more advanced features.

Monthly Annual Save 30%

Free

Perfect for getting started with digital wellness and basic productivity features.

$ 0 /month

Forever free

  • βœ“ Limited Productivity Features Features
  • βœ“ Basic Personal Assistant
  • βœ“ Accessibility Features
  • βœ— Personal Assistant Chat
  • βœ— Personal Assistant Customization
  • βœ— Custom Theme Colors
  • βœ— Browser Customization
Get Started Free

Frequently Asked Questions

Feature Free Premium
Tools for Focus
One Element Focus βœ“ βœ“
Social Media Limiter βœ“ βœ“
Site Blocker Limited Config Full Access
Deep Focus βœ“ βœ“
Tools for Productivity
Visual Timer Limited Config Full Access
To-Do List Limited Config Full Access
Focus Clicker βœ— βœ“
Daily Agenda Limited Config Full Access
Personalized Workspace
Font Customizer Limited Config Full Access
Custom Color Palettes βœ— βœ“
Calm Click Visual Feedback βœ— βœ“
Breathing Coach Overlay Limited Config Full Access
Cognitive Load Reduction
Capture Repository 10 notes limit Unlimited
Time Agnostic βœ“ βœ“
Wellness Check-in βœ“ βœ“
Decision Wheel Limited Config βœ“
Communication Tools
Literal Language βœ“ βœ“
Sentence Filter βœ“ βœ“
Pre-written Responses βœ“ βœ“
Sound Management
Adaptive Volume βœ“ βœ“
Block Unexpected Sounds βœ“ βœ“
Background Noise Limited Config βœ“
Navigation & Interaction
Facilitated Keyboard Navigation βœ“ βœ“
Layout Simplification βœ“ βœ“
Predictable Navigation βœ“ βœ“
Animation & Video Control
Reduce Motion βœ“ βœ“
Dim Flashing βœ“ βœ“
Color & Contrast Adjustments
Color Contrast Adjustments βœ“ βœ“
Reading Tools
Line Guide βœ“ βœ“
Text Simplifier βœ“ βœ“
Extension Settings
Theme Customization βœ— βœ“
Personal Assistant
Chat Capability βœ— 200k tokens
Custom Assistant Visual βœ— βœ“
Games βœ— βœ“
Custom Personality βœ— βœ“

Upgrade to Premium to unlock all features and maximize your productivity potential.

All payments are processed securely through Stripe, industry leader in payment security. We never see or store your payment information - everything is handled by Stripe's encrypted, PCI-compliant systems.
Yes, you can cancel your Premium subscription at any time. You'll continue to have access to Premium features until the end of your current billing period, then your account will automatically switch to the Free plan.

What Real Users Are Saying

"Cocoon is a fun and unique plugin that's ideal for students to help stay focused + motivated with built in games and to do lists, it's helped me so far to get work done and stay on task!"
Benji

Benji

Content Creator and Student

★★★★★
"This app has allowed me to read and study much quicker than usual! The accessibility features are great, and perfect for people with ADHD. A must have, especially for uni students."
Laluna

Laluna

Content Creator and Student

★★★★★
"Have you tried Cocoon yet? We'll be honest, we're a little biased. But the focus tools, accessibility features, and the fact that it's free? That's not bias, that's just a good deal."
Cocoon

The Cocoon Team

Yes, we reviewed ourselves (at least we're honest about it)

★★★★★

Perfect for Every Situation

Maximize Workplace Productivity

Turn your browser into a professional powerhouse. Block distractions, customize your reading experience, and maintain laser focus during work hours with enterprise-grade productivity tools.

βœ… Smart Website Blocking - automatically blocks social media during work hours
βœ… Professional Timer - Pomodoro technique for maximum productivity
βœ… Meeting Notes - quick capture without leaving your browser
βœ… Professional Typography - optimize fonts for long document reading

Deep Focus Learning Environment

Create the perfect study bubble. Whether you're researching, writing papers, or taking online courses, Cocoon eliminates distractions and enhances concentration with scientifically-designed focus tools.

βœ… One Element Focus - dim everything except what you're reading
βœ… Study Timer - scientifically optimized focus sessions
βœ… Research Notes - capture insights and citations instantly
βœ… Calm Background Sounds - white noise and nature sounds for concentration

Safer Social Media

Take back control of your social media habits. Cocoon helps you set boundaries, filter negativity, and avoid getting sucked into infinite scrolling.

βœ… Social Media Time Limiter: set daily usage limits per site and get nudged when time's up
βœ… Doom Scroll Prevention: Cocoon detects endless scrolling patterns and gently interrupts them
βœ… Comment Filter: hide confrontational, toxic, or triggering comments automatically
βœ… Literal Language Translator: hover over sarcasm and idioms to see what people actually mean
βœ… Pre-written Responses: reply templates for when you're not sure what to say in tricky situations
Try Social Media Tools for Free

Ready to Experience Cocoon for Free?

Join Cocoon and help shape the future of a more productive and accesible browsing. The Extension where your voice matters in creating something extraordinary!

Get Free Access

🌟 Help me make Cocoon perfect for you!

Founder Message

Built by Someone Who Gets It

Hiyayaya!

I'm the person who made this tool! πŸ˜„

Okay, I know some parts of this don't exactly scream professionalism, but I wanted to have as much fun as possible making itβ€”otherwise it would've felt like a chore.

I created this because I was seriously struggling online. I read so many productivity tips that I ended up juggling three different devices, tweaking system settings nonstop, and still not getting anywhere. It got ridiculous.

So I figuredβ€”why not build a tool that actually solves the problems I was facing? Fast forward through months of learning how to (yes, the learning curve was horrendous), and… well, this is what came out of it! πŸŽ‰

Anyway, I hope you enjoy using it as much as I enjoyed making it. There's a feedback form in the footerβ€”I'd love to hear your thoughts and keep improving it!

Signature

A.D
Cocoon Creator

Founder Photo