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Audio & Video Converters

File conversion

MP3 to FLV Converter

Convert MP3 audio to FLV with a black video background. Prepare a recording for a legacy FLV requirement.

MP3toFLV
Choose a file or drag it here
MP3, AAC, FLAC, OGG, WMA, AIFF, WAV, M4A (up to 200 MB)

Choose your MP3 file, up to 200 MB. Keep your original until you check the result.

When to convert MP3 to FLV

Add a black visual track to an MP3 recording for an older video system. The result is a file, not a Flash player.

What the output contains

The FLV output uses FLV video and MP3 audio. Test the file in the legacy application that requires it.

The video uses a black 1280 by 720 frame at 30 frames per second. It contains no artwork or visualizer.

Before using the converted file

Check the exported FLV in your destination application. Keep the source MP3 for ordinary audio playback.

How to convert your MP3 file

  1. Upload the recording

    Choose your MP3 file from your device. The upload limit is 200 MB.

  2. Start the conversion

    The output is already set to FLV. Complete the verification and choose Convert.

  3. Download and check

    Wait for processing, then download the result. Open it in the application where you plan to use it.

MP3 to FLV questions

The FLV output uses FLV video and MP3 audio. Test the file in the legacy application that requires it. The video uses a black 1280 by 720 frame at 30 frames per second. It contains no artwork or visualizer.
Check the exported FLV in your destination application. Keep the source MP3 for ordinary audio playback.
This converter accepts one uploaded file at a time. It does not retrieve media from website links or process batches.
This page selects FLV output automatically. It does not offer manual bitrate, resolution, trimming, or audio-track selection.
Conversion changes the file format. It does not restore missing detail, remove noise, or make a compressed recording lossless.

Related file conversions

MP3 to WMA

Convert MP3 files to WMA for compatibility, editing, or publishing.

MP3 to WAV

Convert MP3 files to WAV for compatibility, editing, or publishing.

MP3 to AIFF

Convert MP3 files to AIFF for compatibility, editing, or publishing.

MP3 to AAC

Convert MP3 files to AAC for compatibility, editing, or publishing.

MP3 to M4A

Convert MP3 audio to an M4A file. Prepare a recording for a workflow that requests AAC audio in M4A.

MOV to FLV

Convert MOV footage to FLV for a legacy video requirement. Upload a QuickTime file and download its FLV version.

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