Your Browser Supercharged by AI
Get instant summaries, answers, and smart tools right where you already browse.
By downloading, you agree to our Terms and Privacy Policy.
This Isn’t Your Usual Browser…
Complex work, simplified by AI
From research to reports, your browser now helps you analyze,
organize, and act faster and smarter.
See what you reclaim
every single day.
40 min / day
Focus Time Returned
Let AI do the reading, sorting, and summarizing for you.
≈ 1.3 GB with 20 tabs
RAM Saved
Laptop stays cool, battery lasts longer.
400 per shift (-30%)
Fewer Alt-Tab Switches
Less mental friction, faster completion.
1 hour/10-page
Focus Time Returned
PDF Instant insights and answers - no more skimming.Who Gets the Most from OneStart
Pick a role below and see how tab chaos turns into side-by-side clarity.
Pains
Time pressure + content overload + disorganized resources -> Underwhelming delivery
Solution
Merge documents and create your own lectures with AI from videos, docs, or web pages.
Pains
Dense readings + note-taking struggles + tab overload -> Burnout
Solution
Group tabs, get summaries and key points from PDFs and video lectures.
Pains
Homework struggle + confusing file formats + lengthy tutorial videos -> Productivity leak
Solution
File converter, summarize video content and explain homework using AI.
Pain
Brain fog from too many tabs + tidal wave of text = Input overload
Solution
Summarize papers, organize PDFs, and keep everything in view while you work.By downloading, you agree to our Terms and Privacy Policy.
WHY CHOOSE ONESTART?
Features You Need in One Place
Eye Comfort
Easy on eyes with dark mode
Swift Browsing
Fast and light for smooth browsing
Quick Import
One-click bookmark import
made simple
Extension Ready
Fully compatible with Chrome extensions
Memory Saver
Low memory use for better speed
Tab Groups
Collapse and organize tabs smartly
Text Synopsis
Reliable content summaries while
you browse
AI Switch
Jump between popular AI chats instantly
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By downloading, you agree to our Terms and Privacy Policy.
Frequently Asked Questions
Got questions?
We’ve got straight answers.
OneStart does not collect or store your complete browsing history. What it does collect is Application Data or information about how you use the software and related materials. This can include your IP address, geolocation, operating system version, device details, bug reports, software version, and usage statistics. The software sends this data to OneStart’s servers through its built-in software agent.
This data is mainly used to improve the software, answer customer support questions, track performance, and measure marketing effectiveness. Processing is based on Legal Obligation and Legitimate Interest (like fraud prevention, analytics, and technical support). Importantly, OneStart will never sell, trade, or rent browsing data or any data it collects from its users to third parties.
Learn more on our Privacy Policy.
Relatively low. OneStart is designed to be lightweight and efficient, using significantly less RAM than Chrome in most cases. It avoids unnecessary background processes and runs with a minimal footprint, making it ideal for devices with limited memory or users who keep multiple tabs open. You get smooth performance without the slowdown, even during heavy browsing sessions.
Windows only. OneStart is currently available exclusively for Windows users. It’s optimized for smooth performance across most Windows 10 and 11 systems. Support for other platforms may be considered in the future, but for now, the full experience is built specifically for Windows.
No. OneStart is completely account-free. You don’t need to sign up, log in, or share any personal information to get started. Just download, install, and browse it’s that simple. This design keeps your experience private and frictionless, with no extra steps or data collection. You get full access to all features without being tied to a user profile or cloud account.
Importing your Chrome extensions to OneStart is easy. Since OneStart supports Chrome Web Store extensions, you can simply visit the Chrome Web Store from the browser, search for the extensions you use, and install them as you normally would. Most Chrome extensions work smoothly with OneStart, no extra setup or tweaks needed. You get the same tools, now in a faster, lighter browser.
Yes. OneStart is completely free to use. There are no hidden fees, subscriptions, or premium versions. You get full access to all features, including AI tools, tab management, and privacy protections, without paying a cent. Just download and start browsing.