Yes, we automatically delete files after 24 hours and use encrypted file transfers.

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FLV to AC3 Converter

Q: Will my formatting be preserved?

Yes, the layout, fonts, and images are preserved as much as possible in the converted DOCX.

Convert your flv files to ac3 (audio codec 3 file) online & free

Drag & Drop or Choose a file

Chose FLV file

To
Drop file here. 150 MB maximum file size.

No sign-up required. Your files are deleted automatically after 24 hours.

Convert to AC3

What did you think of your recent FLV conversion? 4.9 (2482 Votes)

Convert Other FLV File

How to Convert PDF to DOCX

Click the "Choose FLV File" button and select your FLV.
Click “Convert to AC3”.
Wait a few seconds while we convert your file.
Download the resulting AC3 file instantly.

What is FLV?

An FLV file is an exported Flash-compatible-video file exported by the plug-in-in Flash Video Export- (included with Adobe Animate) or another program supported by FLV files. It consists of one in-head shorts, d&apos, an interlaced audio file, d&apos, a video and metadata packages. It stores audio and video data in a format similar to that used by standard Flash (.SWF) files.

Read everything about FLV file type.

What is AC3?

Audio file recorded in audio format AC-3 (Dolby Digital); can include up to six audio channels (DD 5.1 surround sound with subwoofer output); uses loss compression and is often used as format for DVDs, cinemas, and game consoles.

Read everything about AC3 file type.

More Free Online FLV Tools

We have 100% free online FLV tools that does not required any registrations and installations on your system, here are few popular free FLV tools to View, Convert, Edit, Merge, Split, Compare and manage file metadata online from any device with a modern browser like Chrome, Opera and Firefox.

FLV Converter

Open FLV

Edit FLV

Compare FLV Files

Merge FLV Files

Split FLV Files

FLV Metadata Viewer

Frequently Asked Questions

❓ How can I convert FLV to AC3?

Chose or drag & drop your FLV file, click Convert to AC3, and download the AC3 file. No registration needed.

🔐 Are my files secure?

Yes, all uploads are encrypted. Your files are auto-deleted after 24 hours.

📝 Will my formatting be preserved?

Yes, our converter retains layout, fonts, and images as accurately as possible.

⏱️ How long does it take to convert FLV to AC3?

Fileproinfo converter engine works fast. You can convert FLV to AC3 in a few seconds to couple of minutes for large size files with complex structure.

Convert from FLV

FileProInfo support manay file formats that allow you to convert FLV to 100s of file formats, without any limit, registration and downloading, 100% free and online FLV converter.

FLV to MP4 FLV to MP3 FLV to GIF FLV to AVI FLV to WMV FLV to WAV FLV to SWF FLV to FLAC FLV to MOV FLV to MPEG

Viw All FLV Converter

Other recommended free online flv to ac3 file converter

All converters in this list are manually verified & 100% free and working properly, however you must use these apps according to their respective terms & conditions.

#	Tools	License	Developer
1	FLV to AC3 converter	Free	JeDok.com
1	FLV to AC3 converter	Free	Docpose.com

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This tool and page updated at: 12-Apr-2025

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