US3Browser is a graphical user interface tool by US3 that supports both Windows and Mac platforms. It allows US3 users to manage their US3 buckets through interactive operations in a simpler and easier way, including but not limited to creating, deleting, uploading, and downloading directories or files.
Publisher’s description
What is us3browser?
us3browser is a free program for Windows from clark.
Installation and requirements
Official installers exist for 64-bit as EXE (NSIS). The main installer is 115.8 MB. Installation asks for administrator rights. The installer supports unattended (silent) installation.
Pros / Cons
Pros
- Free to use
- Documented silent install
Cons
- No native ARM64 build
- Installation needs administrator rights
- No update for more than a year
In short: us3browser is a free Windows tool for 64-bit PCs. Updates have slowed down. Administrators can deploy it unattended.
Is us3browser safe to download?
- The file is served by us3-release.cn-bj.ufileos.com; check that it is the publisher’s official mirror
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
2DD0FE82DBA72991097BF6CDC2C1B3CE431C2426BA13B82458E41FFE9CAA6D50· Open the VirusTotal report for this hash - The link answered when we last checked it (October 22, 2026)
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Recent versions
All 1 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 1.0.1Latest | June 26, 2023 | 115.8 MB | 64-bit EXE (NSIS) |
Install from the command line
Silent install ›winget install --id UCloud.US3Browser -eus3browser-1.0.1.exe /SRelated guide: How to use winget: install and update apps
Information
- Publisher
- clark
- Licence
- Freeware
- Price
- Free
- Requires
- Windows 11 / 10
- Architecture
- 64-bit
- Installer
- EXE (NSIS)
- Version
- 1.0.1
- Released
- June 26, 2023
- Added to the catalogue
- June 26, 2023
- Versions listed
- 1
- Website
- docs.ucloud.cn
- winget ID
- UCloud.US3Browser
Ratings and reviews
No reviews yet. Be the first to rate it.
Frequently asked questions
Is us3browser free?
Yes. us3browser is free to use.
Is us3browser safe to download?
The download comes from us3-release.cn-bj.ufileos.com; ExeAtlas does not host or change the file. Compare its SHA256 hash with the one shown here, or open the VirusTotal report for that hash.
How do I install us3browser with winget?
Open PowerShell or Windows Terminal and run the winget command shown on this page. winget downloads the official installer and checks its SHA256 hash before running it.
Can us3browser be installed silently?
Yes. The silent install page lists the exact command for each installer.
Does us3browser run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 64-bit version through emulation.