Really Liked, Until I got into Deep

[bhoobalan-bhoo]

I've used research model to write the below matrix. Still this have created project's roadmap, I believe

Gopeed vs IDM – Capability Matrix (Features Gopeed Doesn’t Yet Support)

Feature	Description	Status in Gopeed	Notes / Implementation Thoughts
Dynamic file segmentation & connection reuse	IDM dynamically splits files into multiple segments and reuses connections for faster throughput.	❌ Missing / Limited	Gopeed supports concurrent downloads but not dynamic segmentation or connection reuse. Needs protocol-level logic (range requests, connection pooling, segment balancing).
Scheduler & timed queues	Ability to schedule download tasks, define queues, auto start/stop or shutdown.	❌ Missing	Not available in docs. Can be added with timers + persistent task queue + UI scheduling options.
Website grabber / mirroring / bulk filters	IDM can crawl and download entire websites or filtered assets (images, audio, docs).	❌ Missing	Could be implemented as an extension or module. Requires recursive crawling, robots.txt handling, and filtering.
Built-in antivirus scan integration	IDM triggers antivirus scan automatically after download.	❌ Missing	Can be done via post-download hook (call system AV or script). OS-dependent implementation.
Advanced authentication (NTLM, Kerberos, cookies, form login)	IDM supports complex auth methods for enterprise and web environments.	⚠️ Partial	Gopeed supports HTTP basic auth and browser extension cookies. Needs deeper auth support (NTLM, Kerberos, token-based).
FTP/FTPS protocol support	IDM downloads via FTP/FTPS with authentication.	❌ Missing	Only HTTP(S) and BitTorrent/Magnet listed in Gopeed docs. Requires separate FTP client logic or library.
Deep browser & OS integration	IDM hooks into browsers (IE, Edge, Chrome, Firefox) and Windows Explorer context menus.	⚠️ Partial	Gopeed has browser extension, but lacks shell-level integration or context menu on Windows/macOS/Linux.
Video / streaming detection (HLS, DASH, M3U8)	IDM auto-detects streaming videos and offers one-click download.	⚠️ Partial	Gopeed can achieve via extensions, but lacks built-in stream detector and HLS/DASH assembler. Needs per-site support.
Download categories & automatic organization	IDM automatically organizes files by type (video, music, documents, etc.).	⚠️ Partial	Could be added as user-defined category rules (MIME or extension-based folder routing).
Import / Export download jobs & multiple queues	IDM supports import/export of queue lists and multiple simultaneous queues.	⚠️ Partial	Possible through REST API or CLI, but not exposed in UI. Add JSON/CSV import-export in UI.
Proxy, bandwidth throttling & quotas	IDM lets users manage proxies, throttle speed, or set bandwidth limits.	⚠️ Partial	Gopeed likely supports proxies, but lacks per-download bandwidth or quota management UI.
Windows-specific dial-up and disconnect automation	IDM can dial a connection, download, then disconnect/shutdown automatically.	❌ Missing	Legacy Windows feature, low priority for modern cross-platform design.
Commercial support / vendor maintenance	IDM offers official paid support and regular commercial updates.	❌ Missing	Gopeed is community-driven (open source). Enterprise users may need support options or LTS builds.

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