Top 10 Best Free FLV Converters to Download and Use in 2026

With the discontinuation of Flash Player, the FLV format has become history. When encountering old FLV archives, many people tend to convert them to MP4 or MOV to ensure playback on modern devices. On the other hand, a small number of users still want to turn their media files into the FLV format for other project needs. In either case, an FLV converter is required.

Below, you can find the best video converters currently available on the market. These tools can help you convert FLV to MP3, MP4, MPG, MKV, AVI, 3GP, MOV, WMV, WebM, and others. Most of them can also reverse conversions from formats like MP4, MOV, WMV, or VOB to FLV. See if there has the tool you’re looking for!

Platform: Windows

Price: Free

WonderFox Free HD Video Converter Factory is the best free video converter for Windows users seeking a reliable, all-around FLV solution. Unlike other free tools that restrict file sizes or leave watermarks, this software can limitlessly convert to or from FLV with 500+ built-in presets, catering to various conversion needs. It also features customizable settings and simple editing tools to help you export files as desired.

Pros:

• Convert video to FLV and vice versa
• No file size limits and no watermarks
• Over 500 export options, including modern devices and web formats
• Offers editing tools (trim, merge, crop, rotate, filter, and subtitle tracks)

Cons:

• Support for GPU acceleration is included in the Pro version

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💡 Pro Tip: You can upgrade the freeware to Pro for up to 8K quality export, faster conversion speed, and additional features like batch compression, screen recording, GIF making, subtitle extracting, etc. Download the software and give it a try!

Also Read: Top 9 Free Video Converters | Best Free Video Converter without Watermark

Platform: Windows

Price: Freemium (Watermarked free version)

Free Studio is a set of freeware programs developed by DVDVideoSoft. The video converter (Free MP4 Video Converter) is available in its integrated package labeled “Convert”. And this is the tool that allows you to convert FLV to MP4, AVI, MPEG, MP3, and iPhone or iPad format that has broader usages in your daily life.

Pros:

• Convert multiple files simultaneously
• Fast conversion speed

Cons:

• Cannot convert to FLV
• Watermarks on output videos
• Only exports to 5 specific formats

→Download Free Studio

Platform: Windows, macOS, Linux, Android, iOS

Price: Free

VLC is a cross-platform media player that can not only play multimedia files but also convert them to a wide variety of formats. It supports two-way FLV conversion, meaning you can convert videos to FLV and FLV to other formats. Also, thanks to its powerful format support, you can convert almost any video with it.

Pros:

• Convert to FLV and vice versa
• Universal media player
• No file size limit, no ads, and zero watermarks

Cons:

• No standard conversion interface
• Setup is complex when converting to FLV

→Download VLC Media Player

Platform: Windows

Price: Freemium (Watermarked free version)

Freemake Video Converter is another powerful video converter for Windows users. It’s renowned for its rich features, including a video converter, an audio converter, a DVD burner, a photo converter, and a URL downloader. Of course, with its video converter tool, it can convert FLV files or change videos from other formats to FLV with simple clicks. Additionally, it enables you to edit videos before export.

Pros:

• Supports conversions both to and from FLV
• Built-in tools for cutting and joining videos

Cons:

• Places a massive watermark across free video exports
• Slow speed in the free version

→Download Freemake Video Converter

Related Post: What to Do When Freemake Video Converter Not Working?

Platform: Windows, macOS

Price: Free

Any Video Converter is an all-purpose program for video conversion, downloading, editing, and DVD burning. With support for 200+ profiles, this software enables you to convert videos to FLV or HTML5 for easy sharing on websites. But what really sets it apart from other tools is its ability to generate embed codes for creating an HTML page.

Pros:

• Convert video to and from FLV
• Watermark-free with no file size limitations
• Generates HTML5 embed codes for website integration

Cons:

• Slow to convert large files
• May bundle extra software during installation

→Download Any Video Converter

Platform: Windows

Price: Paid ($39 with a limited free trial)

OJOsoft FLV Converter is a simple tool for converting FLV files, just as the name suggests. Built-in with a wide range of codecs, the software allows you to convert FLV files to AVI, MPEG, MPEG, MP4, MOV, MP3, WMA, etc. There’s also an option for converting videos to FLV. Meanwhile, it can edit and change the video settings to suit your requirements.

Pros:

• Convert FLV files from and to video and audio files
• Lightweight and runs smoothly on low-end PCs

Cons:

• No preview screen
• No device-specific conversion profiles
• Free trial limits conversion lengths

→Download OJOsoft FLV Converter

Platform: Windows, macOS, Linux, Android

BitComet FLV Converter is an easy tool to convert between FLV and other media formats, such as MP4, AVI, WMV, iPod, PSP, and mobile. The user interface is pretty simple, and you can see everything on the screen. It offers a straightforward way to convert video files and adjust the output settings, including codec, frame rate, bit rate, etc.

Pros:

• Support converting between FLV and various file formats
• Clean layout with simple operation
• Free for personal, non-commercial use

Cons:

• No preview function
• Limited export format support

→Download BitComet FLV Converter

Platform: Android

Price: Free

If you are looking for an Android FLV converter, Media Converter is a good option. This app can help you convert all types of media files to popular formats like MP4, MP3, WebM, OGG, AVI, MPEG, FLV, Opus, WAV, and even GIF. It’s actively updated and has been installed 10M+ times so far.

Pros:

• Convert multiple media files at once
• Built-in editing tools
• Support editing parameters in presets

Cons:

• Overwrites original files by default
• An incomplete conversion or failure will damage the original file
• Failed or interrupted conversions will corrupt your original file

Platform: online

With this free Online FLV Converter, you can convert video files to or from FLV format directly on a web browser. It doesn’t require any software or plug-in installation, just upload your file, select the format, start the conversion, and then download the resulting file. It does have upload file size restrictions, though.

Pros:

• Convert videos to FLV and FLV to 200+ formats
• No installation, no registration, and no watermarks
• Auto-delete converted files after 24 hours for safety

Cons:

• 100 MB maximum file size for upload
• Convert only up to three files at a time

→Visit Site

Hot Search: Is Online Video Converter Safe?

Platform: online

Online Video Converter to FLV is a dedicated FLV converter tool on online-convert.com. Using it, you can convert over 45 source formats to the Adobe Flash format and vice versa without a hitch. Additionally, you can choose between different settings to enhance or cut your videos.

Pros:

• Two-way FLV converter
• Imports from PC, Dropbox, Google Drive, and URL.
• Advanced editing options and customizable settings

Cons:

• 100 MB maximum file size for converting
• Convert only three files in a single task

→Visit Site

The above article has introduced the top 10 free FLV converters for different platforms (Windows, Mac, Android, iOS, and online). To sum up, an FLV converter online is a good choice for video clips. To convert large files with more output options, you are recommended to use a desktop app.

Editor’s Pick: WonderFox Free HD Video Converter Factory for Windows

That’s all about the best FLV converter freeware to use in 2026. Hope this review is straightforward and helpful to you. Thanks for reading till the end! If there’s something still confusing, do not hesitate to contact us. We’ll be glad to help you.