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HomeConvertFLV Converter

FLV Converter

Convert Flash Video files to any format — free, fast, and 100% private

Vídeo24+ Output Formats
Escolher Arquivos

ou arraste e solte arquivos aqui

Tamanho máximo: 2GB

Seus arquivos são processados localmente no navegador. Nada é enviado a servidores.

Instant Conversion

Convert FLV files in seconds using WebAssembly

100% Private

Files never leave your device — zero server uploads

Free Forever

No limits, no registration, no watermarks

What is FLV?

Flash Video (.flv)

Flash Video (.flv) is a video file format.

Convert FLV to Any Format

Select an output format below to convert your Flash Video file

FLVMP4FLVAVIFLVMKVFLVMOVFLVWMVFLVWEBMFLVM4VFLVMPGFLVMPEGFLV3GPFLV3G2FLVVOBFLVOGVFLVTSFLVM2TSFLVMTSFLVSWFFLVASFFLVDVFLVF4VFLVDIVXFLVXVIDFLVRMFLVRMVB

How to Convert FLV Files

1

Open Convert999 and upload your FLV file by clicking "Choose Files" or dragging it into the converter.

2

Select the desired output format (e.g., PDF, JPG, PNG, DOCX, MP3, or any of 24+ supported formats).

3

Click "Convert Now" and download your converted file instantly. No waiting, no server processing.

FLV Converter FAQ

How do I convert FLV files?
Upload your FLV file to Convert999, select the desired output format, and click convert. The conversion happens instantly in your browser — no file uploads to any server.
What formats can I convert FLV to?
You can convert FLV to 24+ formats including MP4, AVI, MKV, MOV, WMV and more.
Is the FLV converter free?
Yes! Convert999 is 100% free — no registration, no watermarks, no file limits. Convert unlimited FLV files at no cost.
Can I convert FLV files on my phone?
Yes, Convert999 works on any device with a web browser — iPhone, Android, tablet, or desktop. No app installation needed.
Is it safe to convert FLV files online?
Convert999 processes all files locally in your browser using WebAssembly technology. Your files never leave your device, ensuring complete privacy.
What is the maximum FLV file size I can convert?
Convert999 supports files up to 2GB. Since processing happens locally, performance depends on your device's available memory.

Related Tools

FLV Format Details

Full specification & info

Convert to FLV

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Vídeo

All video formats

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