360 Secure Browser vs w3m

360 Secure Browser is a free browser available for Android, iOS, Linux, macOS, and Windows. The product describes a Chromium 132 kernel, cross-device sync, and extensions from its own store, which advertises more than 2,000 extensions. Built-in tools include an AI assistant, AI search, AI reading mode, image tools, a PDF reader, and a translation assistant. Login Manager can save and autofill passwords and generate strong passwords. The browser opens image, audio, video, PDF, and text files; extensions can add Office-format support. Its six described protections cover system files and processes, malicious websites and downloads, page sandboxing, crypto-mining scripts, DNS resolution, and isolation of pages, code, plugins, and CPU processes. The homepage also lists encrypted DNS and anti-tracking mode. A separate enterprise product offers centralized configuration, device and client-version management, browser policies, and data controls including watermarks, encrypted on-disk data, screenshot protection, download blocking, access controls, and auditing. Enterprise plans are priced per device: 基础版 is 58 CNY a year beyond 100 free devices, 高级版 is 158 CNY a year, and 旗舰版 is 258 CNY a year.

w3m is a pager that also functions as a text-mode web browser. When reading HTML, it lets users follow links and open images through an external image viewer. Its internet message mode checks a document’s header and renders content marked text/html as HTML. Plain-text URL descriptions can be converted into links, supporting terminal-oriented browsing and document reading. w3m is free and open source, listed at free, with no paid plans or usage limits stated. Linux is a documented platform for desktop use. Building it on MS-Windows requires Cygwin and development tools. The installation notes require the GC library and describe a configure, make, and make install process. The project permits use, modification, and redistribution when copyright notices remain in copies, applications, and derived works. Documentation identifies poor online manuals as a current problem. The GitHub repository says the package is maintained for Debian and forked from the original SourceForge version, while its releases page lists no releases. The software is provided without express or implied warranty.