猫耳ビューアー
NAS とローカルのマルチメディアビューアー
Free
NekomimiViewer is a media viewer built for browsing deep image, video, and PDF libraries exactly as they are organized on disk. Point it at a local folder or a NAS (SMB share) you choose, and it becomes your media library—no import, no upload.
■ Highlights
- Fast browsing of deeply nested libraries
Even huge folder trees scroll smoothly in grid view. Deep chains of sparse folders are automatically flattened into a single readable view.
- Direct NAS (SMB) connection
Add your NAS and stream videos and PDFs straight from it—no need to download entire files to your device first.
- Images, video, PDF, and audio in one app
The built-in viewer handles a wide range of video formats including MKV and AVI (FFmpeg bundled), two-page spread PDF reading, and thumbnail grids for images.
- Mini player for watching while you browse
Keep a video or track playing in a small window while you explore the library. Playback continues in the background, with repeat, shuffle, and lock screen controls.
- Works as a music library
Audio tags (title, artist, album art) are read automatically. Switch to the music list view to sort by track number or tag.
- Downloads for offline viewing
Save files from your NAS to the device and view them offline. Interrupted transfers resume where they left off.
- Automatic thumbnails
Generated and cached entirely on your device—first frame for video, first page for PDF.
- Full-text search (file name and path)
Fast search across the whole library. Folder paths can optionally be included in the search.
- Favorites, star ratings, and history
Mark the files you open often and jump straight back to them from your history.
- Tuned per folder
Grid, list, and music list view modes are remembered per folder. Rename roots for display, and act on items from the long-press menu.
■ Privacy
- No personal information or usage data is collected—ever
- No tracking, no analytics, no ads, no account required
- All files, thumbnails, and favorites are processed and stored on your device only
- The only network traffic is reading media from the NAS (SMB share) you registered
■ Who it's for
- Anyone who wants to browse a photo or video collection stored on a NAS from an iPhone or iPad
- Anyone who wants to stream a music library kept on a NAS
- Anyone who reads local PDF libraries in two-page spreads
- Anyone who values privacy and would rather not hand their data to an external server
NekomimiViewer is completely free with no ads. See the bundled license notices and the published privacy policy for details.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
■ Choose whether playback buttons appear in the center of the video
- Toggle "Show playback buttons in center" in Settings
- When off, the play and 10-second seek buttons move into the bottom controller
- Off by default on desktop, on by default on phones and tablets
■ Bug fixes
- Fixed the app becoming unresponsive while dragging the video seek bar
- Fixed the seek bar thumbnail preview failing to appear, or disturbing playback while it was shown
The developer, Makoto Nishimura, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Makoto Nishimura
- Size
- 44.9 MB
- Category
- Utilities
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 10.15 or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 kidonaru