Mosaic is a fast, modern Windows player for the M3U and Xtream Codes playlists you already own.
It loads 30,000+ channels in under two seconds, keeps your provider's categories exactly as they were authored, and never tracks what you watch.
Free 1-day trial · then $4.99 once · No subscription, no ads, no account
Live playback with your provider's categories and channel counts preserved exactly as authored.
< 2s
Cold start with 30k channels
30,000+
Channels handled smoothly
< 100ms
Search across your library
0
Trackers, ads, or accounts
Everything a power user wants
Mosaic brings your sources, guide, library, and recordings together in one fast, native app.
Built for scale
30,000+ channels load in under two seconds. Virtualized lists and an indexed database keep scrolling and search instant, no matter how big your playlist is.
Faithful categories
Your provider's order, grouping hierarchy, names, and even emoji are preserved exactly as authored. No forced alphabetical sort that buries channel #1 at position #847.
M3U & Xtream Codes
Both raw M3U/M3U8 URLs and Xtream Codes API accounts are first-class — with richer categories, VOD/Series libraries, and catch-up when your source provides them.
Full program guide (EPG)
A scrollable EPG grid merges XMLTV and Xtream guide data, with now/next, per-source refresh, and one-click recording straight from a program cell.
DVR recording
Record now or schedule from the guide. Recordings run in the background with their own resume state and finish with a toast — no impact on playback.
Multi-view
Watch up to nine streams at once in a 2×2 or 3×3 mosaic with a pooled, memory-safe player. Tap to focus, double-tap to swap the audio.
Movies & Series
Poster grids for VOD and series, with a Continue Watching strip and on-poster resume that remembers exactly where you stopped — across channels, films, and episodes.
Catch-up & archive
Jump back in time on channels that support catch-up — Xtream timeshift and template catch-up sources are both handled automatically.
Smart playback engine
A hybrid engine inspects each stream and falls back to FFmpeg for .ts, MPEG-2, AC-3, and HEVC, with adaptive buffering, HDR10 passthrough, and auto-retry on drops.
Audio, subtitles & sync
Pick any audio or subtitle track and nudge A/V sync per channel — Mosaic remembers your offset for next time.
Parental controls
PIN-lock whole categories so they stay hidden from search, the guide, and the sidebar until you unlock them.
Polished extras
Picture-in-Picture, theater mode, fullscreen, sleep timer, media-key support, favorites, channel-logo backfill, light/dark themes, and Store auto-updates.
Add a source — M3U/M3U8 or Xtream Codes, with an optional XMLTV guide URL.
Multi-view — watch up to nine channels at once in a 2×2 or 3×3 mosaic.
Instant search and a Continue Watching strip across your whole library.
Clean, full-bleed playback with transport controls that surface on demand.
Privacy by design
What you watch is nobody's business but yours
Mosaic doesn't track your viewing. Your playlists, credentials, watch history, and recordings stay on your device — never uploaded to us. There's no account to create and no advertising SDK.
Crash reports and basic usage timing are strictly opt-in and never include channel names, URLs, or playlist contents. You can turn them on or off any time in Settings → Diagnostics.
Mosaic is a neutral media player. It does not provide, host, recommend, or bundle any streaming services, channel lists, or content. The playlists and credentials you add are yours — and so is the responsibility for making sure they're legal where you live. Use Mosaic with subscriptions you've purchased from a service you trust, legitimate free public broadcasts (such as iptv-org), or your own recordings.
Frequently asked
Does Mosaic come with any channels or content?+
No. Mosaic ships empty. You add your own M3U/M3U8 URL or Xtream Codes account in the setup wizard. We never bundle, suggest, or host any content.
What does it cost?+
$4.99 — a one-time purchase on the Microsoft Store, with no subscription and no in-app purchases. You can try it free for a day first; buy once and it works on every Windows device signed in to the same Microsoft account.
Is there a free trial?+
Yes. Mosaic includes a free 1-day trial through the Microsoft Store — every feature is unlocked for 24 hours. To keep using it after the trial, it's the one-time $4.99 purchase; there's no subscription and no in-app purchases. The trial starts when you install from the Store.
Where can I buy Mosaic? Can I buy it directly from you?+
Only through the Microsoft Store. Mosaic isn't sold directly by SoFloWare or anywhere else — Microsoft handles the free trial, the purchase, payment, your license, and any refunds. There's no separate account, license key, or checkout on this website.
Which versions of Windows are supported?+
Windows 10 (1809+) and Windows 11, on both Intel/AMD (x64) and ARM64 devices. ARM64 is a first-class build, so Mosaic runs natively on Snapdragon-powered laptops.
Does it work with both M3U and Xtream Codes?+
Yes — both are first-class. When you paste an Xtream-style URL, Mosaic offers to import via the Xtream API for richer categories, VOD/Series libraries, EPG, and catch-up.
Do you collect data about what I watch?+
No. Your playlists, credentials, and viewing history never leave your device. Crash reports and usage timing are opt-in and contain no content identifiers. See the Privacy Policy.
Ready to see your playlist done right?
Mosaic is on the Microsoft Store. Native, fast, and private — the way a Windows IPTV player should be.
