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Microsoft Edge vs 2345 Browser: catalog facts
Microsoft Edge	2345 Browser
Free Free to download and use. The software is closed source.	Free Free to download.
Windows, macOS, Linux, Android, iOS	Windows
Vertical tabs, tab groups, sleeping tabs and a built-in PDF reader are standard, and it runs Chrome extensions…	Chromium and IE dual engine for old enterprise sites Supports Chrome extensions, including offline CRX installs
The browser Microsoft ships is proprietary, and it pushes Bing, Microsoft accounts and a growing set of promoted…	Interface and website are Chinese-only Bundles extras such as a game portal
Downloadable app	Downloadable app
Closed source	Closed source
License not stated	License not stated
Not stated if an account is needed	No account needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked September 22, 2026	Official website Full listing and sources Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.