Leave Notes on
Any Web Page
With our Chrome extension, leave sidebar memos on any page. Manage your "read later" list, organize with tags, and find everything with full-text search. Never lose important information again.
Experience Browser Sidebar Note-Taking
Fusenly is named after "Fusen" (sticky notes in Japanese).
With our Chrome extension, you can leave notes from the sidebar on any webpage.
Try the demo below to experience how it works.
Sample Article: Introduction to Programming
When starting programming, there are fundamental concepts you need to understand first.
1. What are Variables?
Variables are like named boxes for storing data. They hold values in your program that can be referenced and changed as needed.
2. Function Basics
Functions are blocks of code that perform specific tasks. They can accept inputs (arguments), process them, and return results.
While Browsing Always Ready to Note
Add memos from sidebar on any page
Organize articles with 'Read Later' list management
Automatically extract page titles and content

Never Lose Information Again
Centralize important web pages, articles, and ideas in one place. One-click save with Chrome extension, organize with tags, and instant access with full-text search.
Chrome Extension
Add memos from sidebar on any page
Read Later Button
Save articles with one click
Tags
Organize with tags
Full-Text Search
Search everything you've saved instantly
When is Fusenly useful? Real use cases
"Not quite worth bookmarking" or "doesn't need to be saved for later"โthere's tons of this type of information in our daily lives.
Learning & Research
YouTube learning videos
Jot down timestamps like "important part starts at 3:25" and key points in the sidebar
Technical articles and blog research
Write insights while reading tutorials, automatically linked to the article's URL
Study sites and educational materials
Create your personal review notebook by noting mistakes on practice problems
Capture "review later" moments
right where they happen
Smoother decision making
for products & services
Daily Information Management
E-commerce product comparison
Record prices, shipping, and reviews to easily review "which product had what advantages"
Restaurant and travel information
Note conditions (location, hours, atmosphere) right on the page for easy comparison
Real estate property pages
Keep pros and cons for each property to make family discussions smoother
Work & Development
GitHub Issues/PR reviews
Keep notes about code review insights and discussions
Internal wikis and documentation
Write "need to verify" or "make task later" to naturally build your TODO list
Competitive and market research
Search to recall what you've researched before and how you felt about it
Personal memo system
for work efficiency
With Fusenly, just leave tagged notes in the sidebar of each page. When you revisit, those notes appear alongside the page, making research, shopping, learning, and work much smoother.