FBR File Documentation
Summary
An FBR (FlashBack Screen Recording) file is a screen recording made by FlashBack (formerly BB FlashBack) from Blueberry Software. It is the program’s own project format, not a standard video, so ordinary media players cannot play it; its MIME type is application/octet-stream. Open a .fbr with the free FlashBack Player or FlashBack Express on Windows. To share it anywhere else, open it in FlashBack and export (Save As) to MP4, AVI, WMV or animated GIF.
Technical details
| Feature | Value |
|---|---|
| Full name | FlashBack Screen Recording |
| File extension | .fbr |
| MIME type | application/octet-stream |
| Format type | Proprietary screen-recording / project container |
| Developer | Blueberry Software Ltd |
| Former name | BB FlashBack |
| Introduced | 2003; current line FlashBack 7.x |
| Contents | Screen capture + separate audio tracks + edit metadata |
| Capture style | Efficient frame/vector screen data, not raw video |
| Audio tracks | Separate desktop-sound and microphone tracks |
| Editable? | Yes — cursor, callouts, trims kept as metadata |
| Magic bytes | None documented (proprietary) |
| Platform | Windows only |
| Plays in a media player? | No — needs FlashBack; export to MP4 to share |
| Opened by | FlashBack Player / Express / Pro |
| Export targets | MP4, AVI, WMV, MOV, GIF, MP3 |
| Open standard | No — proprietary |
| Related extensions | .mp4, .avi, .gif |
| Specification | flashbackrecorder.com (no public format spec) |
What is an FBR file?
An FBR file is a screen recording created by FlashBack, a Windows screen-capture program from Blueberry Software Ltd. The product first shipped in 2003 under the name BB FlashBack and is still developed today; the current line is FlashBack 7, with a free edition called FlashBack Express. The .fbr extension stands for FlashBack Recording, and it is the program’s native recording and project format.
The reason a .fbr will not open in VLC, a browser or Windows’ built-in player is that it is not an ordinary video stream. Rather than storing each frame as a flat grid of pixels, FlashBack captures the screen efficiently and keeps the recording’s components separate, so the file behaves more like an editable project than a finished movie. Only FlashBack can read it directly; to use the recording anywhere else you export it to a standard video format.
What an FBR stores: screen data, separate audio and edit metadata
An FBR is a proprietary container that keeps several distinct streams together. The screen capture is stored as efficient frame data that records mainly what changed on screen, which is why a mostly-static tutorial recording stays small. The audio is held on separate tracks, typically one for desktop/system sound and one for the microphone, so narration and application sound can be adjusted independently after recording. Alongside those, the file keeps editing metadata: the cursor path and clicks, any callouts or captions added in the editor, and the timeline edits (trims and cuts) that have been applied.
Because these elements are stored separately rather than being flattened into a single video, opening the .fbr in FlashBack lets you keep editing them — move a callout, mute a track, retrim a clip — in a way that would be impossible once the recording is exported to a fixed video file. That editability is the whole point of the format, and it is also why there is no public magic-bytes signature or documented layout: FlashBack treats it as an internal project format, not an interchange format.
Why a normal media player refuses an FBR
A media player expects a recognised container (such as MP4 or AVI) wrapping a recognised codec bitstream. An FBR is neither: it is Blueberry’s own structure combining differential screen capture, multiple audio tracks and edit data, with no standard codec identifier a general player could match. So VLC, Windows Media Player and browsers simply do not know how to decode it. This is a format decision, not a sign of corruption, and it applies on every platform — FlashBack itself is Windows-only, so a .fbr cannot be opened natively on macOS or Linux either. The fix in every case is the same: open it in FlashBack on Windows and export a standard video.
Exporting to MP4, GIF and other formats
To share an FBR you open it in FlashBack Express (free) or FlashBack Pro and use Save As / Export. The standard target is MP4 with H.264 video, which plays everywhere and uploads cleanly to YouTube. FlashBack can also export to AVI, WMV and MOV for editors that need them, to an animated GIF for short clips embedded in documentation or chat (keep the clip short, since GIF grows large quickly), and to MP3 or WAV when you only want the narration audio. There is no third-party FBR-to-MP4 converter, because the format is undocumented; the export must come from FlashBack itself, which is the program that understands the internal streams. The free FlashBack Player will play a .fbr back, and FlashBack Express can both play and export it.
References
- FlashBack — official site (Blueberry Software)
- FlashBack Express — free screen recorder and exporter
- Wikipedia — FlashBack Pro
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.