Convert Shockwave Flash (.swf) to Android Video (.android-video) online for free. Fast, secure video conversion with no watermarks or registration.
Upload your .swf file by dragging it into the upload area or clicking to browse.
Choose your output settings. The default settings work great for most files.
Click Convert and download your .mp4 file when it's ready.
SWF (Shockwave Flash) is Adobe's defunct multimedia format that contained animations, interactive content, and embedded video. Android devices support a specific set of video codecs and containers optimized for the platform's hardware decoders. Converting SWF to Android-optimized video extracts the visual and audio content from the Flash file and re-encodes it with settings specifically tuned for smooth playback on Android phones and tablets.
This conversion bridges the gap between the Flash era and the Android ecosystem. Flash was never natively supported on Android (despite early attempts), and with Flash Player discontinued in 2020, the only way to view Flash content on Android is to convert it to a compatible video format.
Android devices use hardware video decoders (MediaCodec) that are optimized for specific codec and container combinations. An Android-optimized video uses H.264 Baseline or Main Profile in an MP4 container with AAC audio — the combination that guarantees hardware-accelerated playback with minimal battery consumption on every Android device from budget phones to flagships.
Flash content was a major category of web media in the 2000s and 2010s. Animations, educational content, web series, and interactive experiences were published as SWF files. Converting to Android video preserves this content for the dominant mobile platform, making it viewable in any Android video player, shareable via messaging apps, and uploadable to video platforms.
The conversion engine uses FFmpeg to extract video and audio from the SWF container and re-encode using Android-optimal settings: H.264 Main Profile Level 3.1, CRF 23, MP4 container with moov atom at the start (faststart), AAC-LC audio at 128 kbps. Resolution is capped at 1920x1080 and scaled to maintain aspect ratio. The output is compatible with Android 4.1+ (API 16+), covering virtually all active Android devices.
Video quality depends on the source SWF content. Flash video embedded in SWF converts at quality limited by the original encoding. Vector animations are rasterized at the SWF's specified stage dimensions and frame rate. The H.264 encoding at CRF 23 produces good visual quality with efficient file sizes. Audio is preserved at full quality through AAC encoding.
| Device | SWF | Android Video |
|---|---|---|
| Windows PC | Partial | Partial |
| macOS | Partial | Partial |
| iPhone/iPad | Partial | Partial |
| Android | Partial | Partial |
| Linux | Partial | Partial |
| Web Browser | No |
Resolution: 1920x1080
Bitrate: 8-12 Mbps
H.264 recommended for fast processing
Resolution: 1080x1080
Bitrate: 3.5 Mbps
Square or 9:16 for Reels
Resolution: 1080x1920
Bitrate: 4 Mbps
9:16 vertical, under 60s ideal
Resolution: 1280x720
Bitrate: 5 Mbps
Under 140s, 512MB max
Resolution: 960x540
Bitrate: 2 Mbps
16MB limit for standard, 64MB for document
Resolution: 1280x720
Bitrate: 4 Mbps
SWF to Android video conversion makes Flash content accessible on the world's most popular mobile platform, using codec settings optimized for Android hardware playback.
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Fungerer overalt
| No |
8MB free, 50MB Nitro
Alle nettlesere, alle enheter
| Egenskap | SWF | Android Video |
|---|---|---|
| Fullt navn | Shockwave Flash | Android Compatible Video |
| Filendelse | .swf | .mp4 |
| Best egnet for | Flash format | Android optimized |