Strip background music from YouTube videos using AI vocal separation.
About this app
Murem removes background music from any video while keeping vocals and dialogue intact, using AI-powered audio separation.
Features: • Paste a URL from YouTube, TikTok, Instagram, Twitter, Vimeo & 1000+ sites • Pick a local video file or import a batch of URLs from a text file • Share directly from any app to start processing • 5 AI models: Kim Vocal 2, MDX-NET HQ3, Karaoke, Mel-Band RoFormer, BS-RoFormer • Custom model support — use any audio-separator model • Audio-only mode: export just the vocals as MP3 • Adjustable audio bitrate (128k / 192k / 320k) • Processing queue with skip, cancel, and persistence across crashes • Server-side job cancellation stops processing immediately
Waveform Player: • Built-in video player with audio waveform visualization • Tap to play/pause, drag waveform to scrub • Rewind/forward 10s, loop, volume control • Fullscreen with landscape rotation for wide videos • Open in external player (VLC, MX Player, etc.)
History & Discovery: • Processing history with search/filter • Long-press for video metadata (thumbnail, title, channel, views) • Expiry indicators — save results before they're cleaned up • Export all results at once • mDNS auto-discovery — finds your server on the local network
Home Screen Widget: • 4x1 widget with URL paste, file upload, batch, and settings buttons • 4 widget themes: Orange, Light, Dark, Transparent
On-Device Processing: • Run the entire AI pipeline locally on your phone via Termux • One-tap Install / Start / Stop from the app • No external server required — fully offline capable
Remote Server: • Connect to a self-hosted server on your PC for GPU-accelerated processing • Docker support for easy setup • Custom server URL configuration • Auto-discovery via mDNS (Zeroconf)
Appearance: • Light, Dark, Black (OLED), and System themes • Material You dynamic colors (Android 12+) • 16 languages: English, Arabic, French, Spanish, German, Turkish, Indonesian, Malay, Portuguese, Italian, Russian, Japanese, Korean, Chinese, Hindi, Urdu
Murem is fully open source and self-hosted. No data is sent to third parties. All processing happens on your own server or device.
Licensed under MIT, by Ignema.
What's New in v3.0.0
Imported from the F-Droid repository index.
- Murem v3.0 — Major Update
- • Multi-site support: YouTube, TikTok, Instagram, Twitter, Vimeo & more
- • 5 AI models including Mel-Band RoFormer (state-of-the-art)
- • Custom model input for any audio-separator model
- • Waveform player with streaming visualization
- • Swipeable input modes (URL / File / Batch)
Version history
May 2, 2026 · 3.7 MB · Android API 26–35 · code 4
Imported from the F-Droid repository index.
- Murem v3.0 — Major Update
- • Multi-site support: YouTube, TikTok, Instagram, Twitter, Vimeo & more
- • 5 AI models including Mel-Band RoFormer (state-of-the-art)
- • Custom model input for any audio-separator model
- • Waveform player with streaming visualization
- • Swipeable input modes (URL / File / Batch)
SHA-256 2893a539ab521bb4f3fd3f4a4b5cccd6ba03f09c037044e1dcd2ae8601d8ca40
Will it run on your device?
92%
- Runs on a broad range of modern Android versions.
- Multiple CPU architectures are covered.
- Aligned with the latest Android target SDK expectations.
Installation Guide
Open Settings on your Android device
Go to Security → Unknown sources (or Install unknown apps)
Enable "Allow from this source" for your browser or file manager
Open the downloaded APK file from your Downloads folder
Tap "Install" and wait for installation to complete
Launch the app from your home screen
Make sure to re-enable Unknown Sources restrictions after installation for security.
How to install this safely
How to verify the file you downloaded
Before you install anything, confirm the file is the one described here. On a computer, run shasum -a 256 your-download.apk (macOS or Linux) or certutil -hashfile your-download.apk SHA256 (Windows), then compare the output character-for-character with the SHA-256 on this page. If a single character differs, the file is not the build we recorded — delete it.
What the signing certificate proves
Every Android app is signed with a private key that only its developer holds. The fingerprint on this page is a hash of the matching public certificate, and it proves continuity rather than identity: it tells you a build came from whoever signed the earlier ones. Android enforces this at install time — if a package claiming to be com.musicremover.app is signed with a different key, the system will refuse to install it over your existing copy. A fingerprint that changes between releases is worth pausing on, because a repackaged app that has been modified by someone else cannot keep the original signature.
How to roll back to an earlier version
No earlier build is on record for Murem, so there is nothing to roll back to yet. When a second version is published, this section will explain how to move between them safely.
Why we list sources instead of hosting everything
The official store channel is almost always the right choice: it updates automatically and carries the publisher's own distribution guarantees. A direct APK is useful when a device has no store access, when a rollout has not reached your region, or when you need a specific version — and only when the publisher has authorized that copy. APKBrowse does not list pirated, cracked, or unauthorized rebuilds of Murem, and a listing is removed when the evidence for it stops holding up.
Get Murem
Every source we list for com.musicremover.app is legality-reviewed. Pirated or cracked builds are never offered.
Other sources
F-Droid listing
officialF-Droid builds this app from source and signs it. This is its official listing, with older builds and full release notes.
Source code
verified publisherThe upstream repository this build is compiled from.
We check legality and signature continuity, but device behaviour still varies. Install at your own discretion.
App Information
Security Verification
We record provenance; we do not run malware scans. Verify the hash yourself before installing.
SHA-256 Hash
2893a539ab521bb4f3fd3f4a4b5cccd6ba03f09c037044e1dcd2ae8601d8ca40
Signing certificate
831fae5d930e29878c39f739bccc479e0a7746bb1e952e9e50c9b3bc75dbcdff
Permissions Required
Previous Versions
No earlier build is on record — this is the first release we have listed.
The signing certificate fingerprint for this release is on record, so a build that does not match it did not come from this publisher.
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