Mori

Mori is a fast and simple downloader for saving videos, photos, and music from 14 popular social media apps. Everything works directly on your device without any external servers or tracking — giving you total privacy and zero ads.

📸 Screenshots

What's New in v4.2.0

• macOS & Windows Desktop Support (Tauri v2): Added native desktop application support for macOS (.dmg, .app) and Windows (.exe, .msi) powered by Tauri v2.
• Native CORS-Free Desktop HTTP Engine: Integrated native Rust HTTP client (tauri_http_request & tauri_fetch_bytes via reqwest) to handle cross-origin network requests and binary file streaming on Desktop, eliminating WebKit CORS blocks and header restriction errors (Load failed).
• Native Desktop File Saving: Implemented direct Rust disk writers (tauri_download_file & tauri_save_bytes_file), automatically saving downloaded media files and exported PDF galleries directly to the user's native Downloads folder (~/Downloads/Mori/ on macOS, C:\Users\<Username>\Downloads\Mori\ on Windows).
• Desktop Native Browser Launcher & Auto-Update Engine: Integrated native Rust URL process launcher (tauri_open_url) and semantic version comparison (isNewerVersion), ensuring "UPDATE" and "Report Bug" links launch directly in the user's default desktop browser (Safari/Chrome/Arc) without WKWebView pop-up blocks. Fixed autoCheckUpdate() and checkUpdate() on macOS Desktop by parsing Rust HTTP response objects (res.data).
• Pixiv Ugoira Live MP4 Video Preview: Fixed Pixiv Ugoira (animated illustration) preview playback on macOS/Windows Desktop. Integrated native Rust CORS-bypass streaming (tauri_fetch_bytes) with custom Referer: https://www.pixiv.net/ headers to fetch and loop MP4 video animations smoothly inside the preview modal.
• Cross-Platform PDF Gallery Exporter: Resolved undefined is not an object (evaluating 'CapacitorHttp.get') and CHROME_UA reference errors during PDF generation on Desktop. Implemented cross-platform fetch fallbacks and native Rust file saving into the Mori folder on macOS and Windows.
• Desktop Local Media & Audio Preview Player: Integrated Rust binary file byte reader (tauri_read_file_bytes) with dynamic Blob URL stream generation (blob:http://...) and platform-aware path resolution in ui.js & player.js, eliminating macOS WebKit local file restrictions, Android legacy path overrides (/storage/emulated/0/), and HTML5 player ▶ Error states for smooth video and MP3 audio playback in History.
• Pinterest Dual-Server & PinDirect: Pinterest now has two selectable servers — Server 1 (PinDown) for scraper-based downloads and Server 2 (PinDirect) for direct extraction from Pinterest HTML. Users can choose via the server selection dialog.
• PinDown Image Classification Fix: Fixed a bug where the PinDown scraper incorrectly classified image downloads as VIDEO type. Now only URLs ending with .mp4 are marked as video, so image pins properly download as images.
• Pinterest Multi-Image Support: PinDirect mode extracts all available original-resolution images from a pin page, including gallery pins with multiple photos.
• Spotify SoundLoaders Server Replacement: Replaced the non-functional SpotMate server with SoundLoaders as Spotify Server 2. SoundLoaders integrates Turnstile challenge bypass via /api/userverify for reliable track downloads.
• Android Storage Permission & EACCES Fix: Resolved Permission denied (EACCES) errors on Android 13+ and restricted devices. Removed hard permission check aborts for deprecated WRITE_EXTERNAL_STORAGE and implemented an automatic multi-directory fallback chain (EXTERNAL_STORAGE → DOCUMENTS → EXTERNAL), ensuring downloads succeed seamlessly across all Android versions (Android 10-15).
• Explicit Web Scraper Names in Server Selection Pop-ups: Standardized the server selection modal text across all multi-server platforms (TikTok, Instagram, YouTube, Twitter, Spotify, Pinterest) to explicitly label each server with its official web scraper provider name (e.g. TikTokIO / SnapTik, InDown / DownReels, YTMP3.gg / YTMP3.mobi, TweeLoad / TVD, SpotiDown / SoundLoaders, PinDown / PinDirect).
• Clean Filename Template Options & Default Setting: Removed the redundant "Default" option and set Title Only (title) as the default filename template. Fixed a bug where filename options forcibly appended a 13-digit timestamp to downloaded files. "Title Only" now produces clean output (Title.mp3), while duplicate file collisions on disk automatically use clean incremental counters (Title_1.mp3, Title_2.mp3) across both Mobile and Desktop.
• Desktop Biometric & Haptics Guard: Implemented platform-aware guards for Privacy Lock and Haptics (window.Capacitor?.isNativePlatform()). Mobile biometric authentication (@capgo/capacitor-native-biometric) is preserved for Android and iOS, while Desktop platforms (macOS/Windows) automatically bypass mobile biometric checks and hide mobile lock and haptic settings to prevent navigation freezes or unhandled plugin exceptions.
• Color Accent Setting Removed: Removed the Color Accent dropdown setting from the UI to enforce Mori's minimal black-and-white design system.
• SpotMate Removed: The SpotMate scraper has been fully removed from the codebase.

Previous Updates v4.1.0

• Monotonic Floating Download Progress Toast & Zombie Timer Fix: Refactored progress animation with strict monotonic state tracking (updateProgress) and global timer lifecycle management (window._moriActiveSimInterval), ensuring progress width never jumps or animates backwards during retries, errors, or subsequent download attempts.
• Clean Single-Percentage UI: Eliminated redundant percentage text from download action buttons and progress toast status footers. Clean percentage numbers are shown exclusively in the top-right progress toast badge (.dpt-percent).
• Responsive Toast Error Formatting & Overflow Guard: Sanitized long raw API URLs/tokens in error messages and added multi-line word-wrap CSS rules (word-break: break-word; overflow-wrap: anywhere) to prevent error text overflowing toast borders.
• Silent Background Auto-Retry Engine: Implemented seamless silent auto-retries for background network downloads. Retries occur silently in the background while holding the UI cleanly at 95% / Downloading..., eliminating status text flickering and progress bar jumps until successful completion or final error reporting.
• Douyin Multi-Image Photo Slideshow Fix: Resolved an issue where Douyin photo posts only displayed a single image in the preview. Re-aligned item type mapping (PHOTO) between douyin.js and ui.js, enabling full horizontal swipe navigation across all photos in Douyin slideshows.
• Server Selection Backdrop Default (Server 1): Enhanced the server selection modal (confirmOverlay._onDismissOutside) so that if a user accidentally taps outside the modal box on the backdrop overlay, the app automatically defaults to Server 1 to proceed smoothly without hanging.
• Comprehensive Japanese Localization (ja): Fully localized all previously untranslated Settings menus, missing toggle labels (Completion Sound / 完了通知音, Header Quote / ヘッダー名言, Home Greeting / ホーム挨拶), custom select dropdown selected text re-hydration (Default / デフォルト, 15 Seconds / 15秒, Classic / クラシック, TEST / テスト), and Scraper Health diagnostics.
• Dynamic Device Platform Detection & Share App Fix: Replaced hardcoded platform labels in script.js with dynamic window.Capacitor?.getPlatform() detection (iOS, Android, or Web Browser), ensuring accurate device diagnostics and bug reporting. Fixed duplicated repo links in share-msg across all 6 supported languages.
• Static Thumbnail Image Preview for Analyzed Un-Downloaded History Items: Updated showModal in ui.js so that items in History that have only been analyzed (not downloaded yet) display a clean static cover thumbnail image instead of initiating a network streaming video/audio player. Interactive media playback is reserved exclusively for locally saved downloaded files.
• Fixed Local File Preview Resolution in History Modal: Resolved a critical bug where the History detail modal would attempt to stream media from the network instead of playing locally saved files. The root cause was that content:// URIs (returned by Filesystem.getUri()) were prioritized over the relative file path in both ui.js (fileSrc selection) and player.js (cleanPath resolution). Since WebView cannot properly handle content:// schemas for media playback via convertFileSrc, playback silently failed and fell back to network streaming. Fixed by preferring file.path (relative path → file:// → _capacitor_file_) in showModal and videoUrl (pre-converted _capacitor_file_ URI) in createVideoPlayer.
• Redesigned Monochrome History Edit Mode & Action Header: Re-architected History edit controls into a clean inline header layout (.history-actions-wrapper) with strict monochrome black-and-white styling (EDIT, CLEAR ALL, DONE, ×), eliminating colored accents to match Mori's minimal design system.
• Modal Overlay State Fix (confirmOverlay): Resolved inline style.display = "none" state bugs triggered by scraper choice / cellular warning popups, ensuring showConfirm() explicitly sets display = "flex" so CLEAR ALL and individual delete confirmation modals remain 100% interactive before and after downloads.
• Adaptive Real-Time Download Progress Toast: Upgraded floating bottom progress toast with smooth adaptive dynamic scaling (0% to 85% during active transfer, jumping instantly to 100% upon disk write completion) and real-time byte tracking, eliminating the progress freeze/stuck state at 92% on chunked media streams.
• Smart History Matcher (mori_file_saved): Enhanced mori_file_saved event listener to match history entries by url, sourceUrl, or fallback to the latest history item, ensuring localFiles and localUri references are ALWAYS saved into mori_history in localStorage.
• Restored Android WebView Autoplay (MainActivity.java): Restored settings.setMediaPlaybackRequiresUserGesture(false) and settings.setAllowFileAccess(true) in MainActivity.java, enabling smooth programmatic autoplay of video previews in Android WebView.
• Capacitor Local HTTP URL Protection: Protected http://localhost internal webserver URLs (_capacitor_file_) in player.js from unintended HTTPS rewrites while strictly enforcing https:// upgrades for all remote media streams (TikTok, Instagram, Bilibili, etc.), eliminating ERR_CONNECTION_REFUSED local preview errors.
• Strict Monochrome Design Aesthetic: Enforced a clean, premium black-and-white theme across all progress bars, latency diagnostic badges, edit controls, and toast notifications, eliminating noisy colored accents for visual consistency.
• Modular Scraper Suite Architecture (1-to-1 Platform Files): Deconstructed the monolithic scrapers.js (2,300+ lines) into clean, standalone ES modules inside public/js/scrapers/. Every platform has its dedicated scraper file (tiktok.js, youtube.js, instagram.js, twitter.js, spotify.js, bilibili.js, pixiv.js, rednote.js, douyin.js, threads.js, pinterest.js, applemusic.js, facebook.js, bandcamp.js), unified via index.js barrel export.
• Domain Application Managers: Separated core app logic into dedicated manager modules (authManager.js, historyManager.js, settingsManager.js, downloadManager.js).
• Clean Subdirectory Project Structure: Reorganized loose root JavaScript files into clear subdirectories (public/js/vendor/, public/js/components/, public/js/i18n/, public/js/utils/).
• Centralized HTTP Client & Defensive Response Parsing: Extracted all HTTP network logic into a unified scraperFetch helper (httpHelper.js), automatically injecting active User-Agent presets, respecting custom request timeout limits, and defensively parsing HTML error pages (Cloudflare/Rate Limit blocks).
• Unified URL Extraction & Sanitization Engine: Consolidated URL extraction and parameter stripping into urlUtils.js, standardizing protocol normalization (https://) and tracking parameter removal (utm_*, igsh, s, t, si) across all 14 platform scrapers.
• Redesigned Focused-Input Toast & Universal Settings Notifications: Upgraded .custom-toast to mimic the focused URL input style (1.5px solid var(--primary) border with 4px 4px 0px var(--primary) shadow and 105px clearance above bottom nav), with haptic feedback vibration and localized toast notifications across all 30+ settings controls in English, Indonesian, Japanese, Spanish, Chinese, and Russian.
• Mobile Hardware Back Button & Double-Tap Exit Guard: Integrated native Android back button event listener to dismiss open modals/subpages, navigate back to Home, and require double-tap back within 2 seconds to exit the app.
• Pixel-Perfect Settings UI Layout Polish: Standardized Network & Performance settings dropdown row heights (38px fixed height) and truncated text labels to prevent multi-line text wrapping.
• New "Scraper Engine & Status" Settings Sub-Page: Added a dedicated 6th settings sub-page allowing users to monitor real-time online/offline server health, active API engines, and round-trip response latency (ms) across all 14 supported platform scrapers. Features a clean, justified 2-column card layout displaying server endpoints (e.g. SnapTik, TikTokIO) with their respective latency badges (ms) positioned directly below each server title (Douyin moved after Spotify, filler words like "Engine/Extractor" removed).
• Enhanced Memory & Canvas Resource Cleanup: Upgraded getVideoThumbnail with a centralized resource cleanup engine that revokes Object URLs (blob:), unbinds media event listeners, and resets <canvas> dimensions immediately upon completion or error.

Supported Platforms

Platform	Features	Platform	Features
TikTok	Video (No WM) / Photos	Instagram	Reels / Stories / Photos
YouTube	MP4 Video / MP3 Audio	Twitter (X)	HD Video / GIFs
Spotify	MP3 Audio	Pinterest	PinDown & PinDirect (Video / Images)
Apple Music	MP3 Audio	Facebook	Reels / HD Video
RedNote	Photos / Videos	Threads	Video / Photos
Bilibili	Video / Audio (DASH)	Pixiv	Gallery / Ugoira to MP4
Douyin	Video (No WM) / Photos	Bandcamp	Album / MP3 Track

Built With

• JavaScript (ES6+): Core application logic and scraping engine.
• HTML5 & CSS3: Custom design system without bloated frameworks.
• Tauri v2: Ultra-lightweight desktop engine for macOS & Windows (.dmg, .app, .msi, .exe).
• CapacitorJS: Native Android and iOS bridge for filesystem, share sheet, clipboard, and biometrics.
• pdf-lib: Client-side PDF generation and bundling.

Project Structure

Mori/
├── android/                    # Capacitor Android native project
│   ├── app/src/main/           # Android manifest, resources, assets
│   └── gradle/                 # Gradle wrapper & build config
├── ios/                        # Capacitor iOS Xcode workspace
│   └── App/                    # iOS Xcode project, Info.plist, and Pods
├── src-tauri/                  # Tauri v2 Desktop Rust backend & configuration
│   ├── capabilities/           # Application capabilities & permissions
│   ├── src/                    # Rust native HTTP & file commands (tauri_http_request, tauri_download_file)
│   └── tauri.conf.json         # Desktop configuration & window bounds
├── assets/                     # Screenshots & branding assets
├── public/
│   ├── css/
│   │   └── style.css           # Design system & all component styles
│   ├── js/
│   │   ├── components/         # Custom UI components (MoriPlayer)
│   │   │   └── player.js
│   │   ├── i18n/               # Multi-language translations (EN/ID/JA/ES/ZH/RU)
│   │   │   └── index.js
│   │   ├── modules/            # App managers (auth, history, settings, download)
│   │   │   ├── authManager.js
│   │   │   ├── downloadManager.js
│   │   │   ├── historyManager.js
│   │   │   └── settingsManager.js
│   │   ├── scrapers/           # Standalone scraper modules (14 platforms)
│   │   │   ├── applemusic.js
│   │   │   ├── bandcamp.js
│   │   │   ├── bilibili.js
│   │   │   ├── douyin.js
│   │   │   ├── facebook.js
│   │   │   ├── httpHelper.js
│   │   │   ├── index.js
│   │   │   ├── instagram.js
│   │   │   ├── pinterest.js
│   │   │   ├── pixiv.js
│   │   │   ├── rednote.js
│   │   │   ├── spotify.js
│   │   │   ├── threads.js
│   │   │   ├── tiktok.js
│   │   │   ├── twitter.js
│   │   │   └── youtube.js
│   │   ├── utils/              # Helpers, URL sanitization & scraper health
│   │   │   ├── index.js
│   │   │   ├── scraperHealth.js
│   │   │   └── urlUtils.js
│   │   ├── vendor/             # Third-party libraries (pdf-lib)
│   │   │   └── pdf-lib.min.js
│   │   ├── script.js           # Core application init & lifecycle
│   │   └── ui.js               # Media slider, results UI, and rendering logic
│   └── index.html              # Single-page application entry point
├── capacitor.config.json       # Capacitor configuration
├── package.json                # Dependencies & scripts
├── .gitignore
├── LICENSE
└── README.md

Key Features

• Multi-Platform Support: High-quality downloads from TikTok (No Watermark, HD Video, MP3 & Photo Slideshows), Instagram (Reels/Posts/Photos), YouTube, Twitter (X), Spotify, Pinterest, Apple Music, Facebook, Threads, Bandcamp, Pixiv (R-18/R-18G), Bilibili (DASH), Douyin (No WM), and RedNote (Xiaohongshu).
• Live Media Previews: View images, play videos, and listen to audio directly within the app before downloading.
• Standalone PDF Document Export: Convert image galleries from any platform into high-quality PDF files for offline viewing.
• Private History Manager: Downloaded files are managed internally with local playback support and offline badge detection.
• Share Intent Integration: Send links directly to Mori from other apps via the system Share menu.
• Auto Clipboard Paste: Automatically detects and pastes links from clipboard when you return to the app.
• Auto Update Check: Checks for new versions on startup via GitHub Releases and shows a popup modal when an update is available.
• Hardened Biometric Privacy Lock: Secure your history and settings menu with native fingerprint, FaceID, or TouchID authentication, featuring automatic background re-locking.
• Multi-Language Support: Fully localized in English, Indonesian, and Japanese (en, id, ja).
• Export/Import Data: Full data portability — backup and restore your history, settings, and paths as a JSON file.
• Intelligent Error Handling: Real-time feedback for IP blocks, API format changes, or network issues via premium Toast notifications.
• Premium Minimalist UI: A distraction-free glassmorphism interface with smooth transitions, dark mode, and accent colors.

Security & Safety Notice

Mori is 100% open-source, ad-free, and contains zero malware, spyware, or trackers. All network requests and file downloads run locally on your device without external analytics servers.

Tip

Doubtful or concerned about false-positive security warnings?
Because Mori release binaries (.apk, .dmg, .exe, .ipa) are open-source builds compiled without expensive commercial enterprise signing certificates, some OS security software or browsers may display standard false-positive warnings.
If you have any doubts, you can upload and scan any release file directly on VirusTotal before installing!

Note

macOS Gatekeeper Warning ("Mori" is damaged and can't be opened):
When downloading the .dmg or .app via web browsers (Brave, Safari, Chrome), macOS flags unnotarized internet downloads with a quarantine attribute (com.apple.quarantine).
To open Mori smoothly on macOS:

1. Run in Terminal: sudo xattr -cr /Applications/Mori.app
2. Or Right-Click (Control + Click) Mori.app in Finder → Select Open → Click Open.

Note

Android Play Protect Warning:
When installing the .apk manually (sideloading outside Google Play Store), Play Protect may display a prompt. Tap "More Details" → "Install Anyway".

How to Use

1. Copy a link from a supported platform or Share it directly to Mori.
2. Use the Paste button or let the auto-detection handle the link.
3. Tap Analyze to verify the content.
4. Preview the media (swipe through carousels if available).
5. Choose your format and tap Download.
6. Files are saved to your internal history for offline access.

For Developers

Mori is built using Capacitor and Vanilla JS for high performance.

• On Android & iOS: Uses CapacitorHttp to bypass CORS and download directly from the device IP. Files are saved to local device storage and accessible via the Files app (On My iPhone/Mori) on iOS.
• On Web: Preview mode only — runs directly in the browser with limited functionality.

Building the APK

# 1. Sync Capacitor with Android
npx cap sync android

# 2. Build the debug APK
cd android && ./gradlew assembleDebug

# 3. The APK is output at:
#    android/app/build/outputs/apk/debug/Mori v{VERSION}.apk

For a release APK, first generate a signing keystore (one-time):

keytool -genkey -v -keystore android/app/release.keystore -alias mori \
  -keyalg RSA -keysize 2048 -validity 10000 \
  -storepass android123 -keypass android123 \
  -dname "CN=Mori, OU=Development, O=MoriApp, L=Unknown, ST=Unknown, C=ID"

Then add signingConfigs block to android/app/build.gradle:

android {
    signingConfigs {
        release {
            storeFile file('release.keystore')
            storePassword 'android123'
            keyAlias 'mori'
            keyPassword 'android123'
        }
    }
    buildTypes {
        release {
            signingConfig signingConfigs.release
            // ...
        }
    }
}

Build the signed release APK:

cd android && ./gradlew assembleRelease

Output at: android/app/build/outputs/apk/release/Mori v{VERSION}.apk

Running & Building for Desktop (macOS & Windows)

Mori uses Tauri v2 for lightweight, high-performance desktop apps on macOS (.dmg, .app) and Windows (.msi, .exe).

Development Mode

npm run tauri:dev

Building Release Installers

npm run tauri:build

• macOS Output: src-tauri/target/release/bundle/dmg/Mori_4.2.0_aarch64.dmg & Mori.app
• Windows Output: src-tauri/target/release/bundle/msi/Mori_4.2.0_x64_en-US.msi & .exe

Running & Building for iOS

Running on Simulator or Device

# 1. Sync web assets & iOS CocoaPods dependencies
npx cap sync ios

# 2. Open the Xcode workspace
npx cap open ios

# 3. Select target (iPhone Simulator or connected iOS device) and press Run (Cmd + R)

Building Unsigned IPA (For Sideloading/Distribution)

If you do not have an iPhone connected or a paid Apple Developer Account, you can build a generic unsigned .ipa for distribution via the command line:

# 1. Sync assets
npx cap sync ios

# 2. Compile target for generic iOS device without code signing
xcodebuild -workspace ios/App/App.xcworkspace -scheme App -configuration Release -sdk iphoneos -archivePath build/Mori.xcarchive archive CODE_SIGNING_ALLOWED=NO

# 3. Package compiled app bundle into a Payload folder and Zip to IPA
mkdir -p Payload && cp -r build/Mori.xcarchive/Products/Applications/App.app Payload/ && zip -r "Mori v4.2.0.ipa" Payload && rm -rf Payload build

This outputs Mori v4.2.0.ipa in your project root directory, ready to be sideloaded via AltStore, Sideloadly, Scarlet, or TrollStore.

iOS Sideloading Guide

Since Mori is client-side only and not distributed on the Apple App Store, iOS users can install Mori v4.2.0.ipa using one of the following sideloading methods:

• AltStore / Sideloadly: Best for all iOS versions. Requires a PC/Mac for initial installation, and app signatures need to be refreshed every 7 days (free personal Apple ID).
• TrollStore: Best for compatible iOS versions. Installs permanently, requires no computer after setup, and does not expire.
• Scarlet / Esign: Directly install on-device without a PC using enterprise/public developer certificates.

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Developed with ❤️ by coflyn. GitHub: https://github.com/coflyn Instagram: @_coflyn

License

Mori is released under the MIT License. Feel free to use, modify, and distribute it.